4X-3 (x²+2x)
Find (f-g) (4)

Answers

Answer 1

Answer:

-11

Step-by-step explanation:

assuming 4x-3 = f(x) and the other equation = g(x)

(4x-3) - (x^2 +2x)

(4(4)-3) - (4^2 +2(4)

(16-3)-(16+8)

(13)-(24)

-11

Answer 2
the answer to this is -11

Related Questions

Complete the following statement.
16/
= -8

Answers

16 / x = -8

First, let's divide both sides by x.

16 = -8x

Divide both sides by -8

-2 = x

16 / -2 = -8

Answer:

m = -2

Step-by-step explanation:

16 / m = -8

→ 16 = -8m

→ m = 16/-8

→ m = -2

Is compare 3 >,< or =
Is compare 4 >,< or =
Please help

Answers

Answer:

First one is <

Step-by-step explanation:

Second one is =

5x -5=50x + 13

Solve for x

Answers

-x both side and -13 both side
50x-5x=-5-13
45x=-18
Divided by 45 both sides
x=18/45
x=0.4

5x-2=8+5y solve for y

Answers

Answer:

y = x - 2

Step-by-step explanation:

8 + 5y = 5x - 2

5y = 5x -2 - 8

5y = 5x - 10

5y/5 = (5x - 10)/5

y = x - 2

The equation 5x - 2 = 8 + 5y can be written as in terms of x as y = x - 2; the answer is y = x - 2.

What is a linear equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

It is given that:

The equation is:

5x - 2 = 8 + 5y

The above equation represents the linear equation in one variable.

To solve for y make the subject as y

5y = 5x - 2 - 8

5y = 5x - 10

y = (5x - 10)/5

y = x - 2

Thus, the equation 5x - 2 = 8 + 5y can be written as in terms of x as y = x - 2; the answer is y = x - 2.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ2

Find the endpoint of Segment AB, if A(2,5) and the midpoint is (0, 2).

Find the other end point!

Answers

Answer:

Step-by-step explanation:

(x + 2)/2 = 0

x + 2 = 0

x = -2

(y + 5)/2= 2

y + 5 = 4

y = -1

(-2, -1) the other endpoint

Which of the following is a figure consisting of two rays with the same endpoint? Angle Circle Line Vertex

Answers

Answer:Angle

Step-by-step explanation:

The angle is the figure consisting of two rays with the same endpoint option (A) angle is correct.

What is an angle?

When two lines or rays converge at the same point, the measurement between them is called an "Angle."

It is given that

The figures are:

AngleCircleLineVertex

As we know the circle can be described as a set of points, where each point is at the same distance from a fixed point (called the center of a circle)

From the definition of the angle; two lines or rays converge at the same point.

Thus, the angle is the figure consisting of two rays with the same endpoint option (A) angle is correct.

The question is incomplete.

The complete question is in the picture, please refer to the attached picture

Learn more about the angle here:

brainly.com/question/7116550

#SPJ2

f(x) = x2. What is g(x)?

Answers

Answer:

I think ot a it been awhile sense I did algebra

I am thinking of a number if you cut my number In half and multiply by 6 you get 150

Answers

Answer:

50

Step-by-step explanation:

Step 1:

(x ÷ 2) × 6 = 150

Step 2:

x ÷ 2 = 25

Answer:

x = 50

Hope This Helps :)

simplify ^3√p^4 q^6 r^5

Answers

Answer:

3p^2q^3r^2√r

Step-by-step explanation:

Which of the following is the solution to lx-13 k 18 ?
A. x < 31
B. x < 31 and x > -5
C. X<31 and x < -5
D. X<31 or x > -5

Answers

I think d is the answer

-14x+28+6x=-44 simplify.

Answers

Add 6x and 14x
Subtract 28 from -44
Divide -8x and -72 by -8
x=9

Which of these scales is equivalent to the scale 1 cm to 5 km? Select all that apply.
35 cm to 1 km
1 mm to 150 km
1 mm to 500 m
5 mm to 2.5 km
3 cm to 15 km

Answers

Answer:

E; 3cm to 15km

Step-by-step explanation:

1cm to 5km

NOT A:

35cm to 1km

×5

175cm to 5km

NOT B:

1mm to 150km

÷ 30

1/30mm to 5km

NOT C:

1mm to 500m

× 10

10mm to 5km

NOT D:

5mm to 2.5 km

× 2

10mm to 5km

E:

3cm to 15km

÷ 3

1cm to 5km

Evaluate -Z + 7.49 for Z = -7.1

Answers

14.59

To solve, simply plug -7.1 into -Z. Since Z is negative in the equation, it will turn the Z that’s given to us into a negative. Since that Z is already negative, it will now become a positive since that’s what two negatives being multiplied make. This is what your problem will look like:

-(-7.1) + 7.49
7.1 + 7.49 = 14.59

Which is greater, 11/16 or 24/32?

Answers

11/16=0.6875

24/32=0.75

0.75 is greater than 0.6875 so 24/32 is greater than 11/16

Answer:

24/32

Step-by-step explanation:

24/32 is the answer because:

1) We should first try to see if we can find a common denominator so it is easier to compare and find the larger number

2) The common denominator is 32 because 16 multiplied by 2 is 32 and 11 multiplied by 2 is 22. The new fraction is 22/32

3) Finally, compare 22/32 and 24/32, we know that 24 is bigger than 22. Therefore, 24/32 is greater than 11/16

Hope this helps!

Help me with Rational and Irrational!

Answers

Rational Numbers:  Any number that can be expressed as a fraction or ratio that may contain repeating decimals, or terminating decimals.

Irrational Numbers:  Any number that cannot be expressed as a fraction or ratio that has non-repeating non-terminating decimals.

With this information, sort the given values into one of each of these categories.

Cheers.

URGENT!!! James has $40 to spend. He wants to buy two tickets to a show. He has to spend $7 to get to where tickets are sold. The following inequality can be used to find out the highest price James can afford to pay for each ticket. 2r +7 23.5 Or> 16.5​

Answers

Answer: If James has 40 to spend then he has 33 for the two tickets he also has to get back so thats 26.

Step-by-step explanation:

how do I do this :( I tried but I can’t figure out how to

Answers

Answer:

Step-by-step explanation: got you

slope 2/3

x   |    y

0      -1

2/3    0

You can type the same equation in desmos.com. Press graphing calculator and graph the equation it should give you the answer

To borrow $3,000 from the bank to buy first car the interest rate is 5% how muvh money will you owe the bank at the end of one year

Answers

Answer:

I=150

Step-by-step explanation:

I=Prt

I=3000(?)(?)

divide 5% by 100

I=3000(0.05)(?)

1 year= 1

I=3000(0.05)(1)

I=150

You owe "150" the bank at the end of one year

According to the question,

Principle,

P = 3000

Interest rate,

r = 5% or 0.5

Time,

t = 1 year

We know that,

→ [tex]I = Prt[/tex]

By substituting the values, we get

       [tex]= 3000\times 0.5\times 1[/tex]

       [tex]= 150[/tex]

Thus the above approach is right.

Learn more about interest rate here:

https://brainly.com/question/21665262

What are the new vertices of triangle QRS, shown, if the triangle is reflected across the line y = x, also shown? Question 6 options: A) Q′ = (–2,–3), R′ = (1,1), S′ = (2,–1) B) Q′ = (2,–4), R′ = (4,0), S′ = (3,–1) C) Q′ = (2,–5), R′ = (5,0), S′ = (2,–1) D) Q′ = (5,2), R′ = (0,5), S′ = (1,2)

Answers

Answer:

C

Step-by-step explanation:

Under a reflection in the line y = x

a point (x, y ) → (y, x ) , thus

Q(- 5, 2 ) → Q'(2, - 5 )

R(0, 5 ) → R'(5, 0 )

S(- 1, 2 ) → S'(2, - 1 )

The coordinates of the reflected point under a line y = x will be Q′ = (2,–5), R′ = (5,0), S′ = (2,–1).

What is a reflection of a point in coordinate geometry?

The reflection of a point in coordinate geometry is the image formed concerning the x-axis, y-axis, or origin.

Under a reflection in the line y = x

A point (x, y ) has reflected point (- x, - y )

Thus,

The coordinates of the reflected point under a line y = x will be Q(- 5, 2 ) → Q'(2, - 5 )

The coordinates of the reflected point under a line y = x will be R(0, 5 ) → R'(5, 0 )

The coordinates of the reflected point under a line y = x will be S(- 1, 2 ) → S'(2, - 1 )

Thus, option C is the correct one.

Learn more about reflected ;

brainly.com/question/25029470

Jasmine has 8 packs of candle wax to make scented candles. Each pack contains 14 oz of wax. Jasmine uses 7 oz to make one candle. How many candles can she make?

Answers

16 candles. 14 multiplied by 8 equals 112. 112 divided by 7 equals 16.

Find the square root of 784 using prime factorization.

Answers

Answer:

first check the smallest number that divide 784

i.e 2

784/2 = 392/2= 196/2 =98/2 =49/7=7

we get

748= 2*2*2*2*7*7

for square root take one out of 2 same number

square root of 784= 2*2*7 = 28

Answer:

28

Step-by-step explanation:

784=2×2​×2×2​×7×7​⇒784 ​=2×2×7=28

Is the following number rational or irrational?
6 1/2

Answers

Answer:

yes it  is a rational number

Step-by-step explanation:

if we convert the mixed fraction into an improper fraction, we will get:

6 1/2  = 13/2

Recall that the definition of an Rational number is that it can be expressed as a division of two integers.

in our case, the numerator is 13 (which is an integer) and the denominator is 2 (which is also an integer)

hence according to our definition it is a rational number

The mixed fraction number 6 1/2 is a terminating number. Then the number is a rational number.

What is a rational number?

If the value of a numerical expression is terminating then they are the rational number then they are called the rational number and if the value of a numerical expression is non-terminating then they are called an irrational number.

The mixed fraction number is given below.

⇒ 6  1/2

Convert the mixed fraction number into the fraction number. Then we have

⇒ 6  1/2

⇒ 6 + 1/2

⇒ (12 + 1)/2

⇒ 13/2

Convert the fraction number into a decimal number. Then we have

⇒ 13/2

⇒ 6.5

The mixed fraction number 6 1/2 is a terminating number. Then the number is a rational number.

More about the rational number link is given below.

https://brainly.com/question/9466779

#SPJ2

Find the distance between each pair of points (-1,4) and (1,-1)

Answers

Answer:

d = [tex]\sqrt{29}[/tex]

Step-by-step explanation:

[tex]d= \sqrt{(x_2-x_1)^2+(y_2-y_1)^2} \\d= \sqrt{(1-(-1))^2+(-1-4)^2} \\d= \sqrt{(2)^2+(-5)^2} \\d= \sqrt{4+25} \\d=\sqrt{29}[/tex]

The distance between each pair of points (-1,4) and (1,-1) is √29 units after using the distance formula.

What is a distance formula?

It is defined as the formula for finding the distance between two points. It has given the shortest path distance between two points.

The distance formula can be given as:

[tex]\rm d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

It is given that:

The distance between each pair of points (-1,4) and (1,-1)

Two points are (-1, 4) and (1, -1)

To find the distance between the above two points using the distance formula:

[tex]\rm d=\sqrt{(1-(-1))^2+(-1-4)^2}[/tex]

[tex]\rm d=\sqrt{(1+1)^2+(-1-4)^2}[/tex]

The arithmetic operation can be defined as the operation in which we do the addition of numbers, subtraction, multiplication, and division

d = √[(2)² + (-5)²]

d = √(4 + 25)

d = √29 units

Thus, the distance between each pair of points (-1,4) and (1,-1) is √29 units after using the distance formula.

Learn more about the distance formula here:

brainly.com/question/18296211

#SPJ2

1. Given that point M is the midpoint of AC , find the coordinates of the missing

endpoint when you are given one endpoint and the coordinates of the midpoint.

M(-2, 2) and A(2,8)

Answers

Given:

Coordinates of point A are (2,8).

Point M(-2,2) is the midpoint of AC.

To find:

The coordinates of C.

Solution:

Let the coordinates of point C are (a,b).

Formula for midpoint:

[tex]Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]

Using the above formula, the midpoint of A(2,8) and C(a,b) is

[tex]M=\left(\dfrac{2+a}{2},\dfrac{8+b}{2}\right)[/tex]

[tex](-2,2)=\left(\dfrac{2+a}{2},\dfrac{8+b}{2}\right)[/tex]

On comparing both sides, we get

[tex]\dfrac{2+a}{2}=-2[/tex]

[tex]2+a=-4[/tex]

[tex]a=-4-2[/tex]

[tex]a=-6[/tex]

and,

[tex]\dfrac{8+b}{2}=2[/tex]

[tex]8+b=4[/tex]

[tex]b=4-8[/tex]

[tex]b=-4[/tex]

Therefore, the coordinates of point c are (-6,-4).

The table below shows two equations:
Equation 1 |2x - 3| + 5 = 4
Equation 2 15x + 31 – 10 = 3
Which statement is true about the solution to the two equations?

Answers

Answer:

First x=-2

Second x= -11.94

Step-by-step explanation:

1 |2x-3|+5=4

2x+3+5=4

2x+8=4

2x=-4

Divide by 2 for both parties

X = -2

Number 2

215x +31-10=3

215x+21=3

215x= -18

Divide by 215 on both sides

X= - 11.94

Y is the midpoint of line segment XZ. The coordinates
of Y are (1, 8) and the coordinates of X are (-10, –12).
What are the coordinates of Z?

Answers

Answer:

work is attached and shown

Sarah's parents started a savings account for her when she was 12. The plan her parents chose earns 3.2% each year, and her parents initial deposit was $3500. How much will be in Sarah's savings account after 3 years when Sarah is ready to look for a car?

Answers

Answer:

  $3846.87

Step-by-step explanation:

Assuming the interest is compounded annually, the value in 3 years is ...

  FV = P(1 +r)^t

  FV = $3500(1.032^3) ≈ $3846.87

Sarah's account will be worth about $3846.87.

What is the domain of this function? (16, 1) (1, 5) (–13, –12) (18, 12)

Answers

the domain is 16,1,-13,18

HURRRYYYYYY Use the drawing tools to form the correct answer on the provided graph. y=-2/3x+1

Answers

Answer:

start on (0,1) and go up two and left three. keep going until you run out of room. then, draw a line through the points.

Step-by-step explanation:

thats how you with graph it :)

A function f(x) is graphed.
What is the slope of the function?
m =
A.1
B.2
C.3
D.4
What is the y-intercept of the function?
b =
A.-2
B.-1
C.1
D.2
Which equation represents the graph of the function?
A.y=-x+2
B.y=x+2
C.y=2x+1
D.y=-2x+1

Answers

Answer:

B, C, C

Step-by-step explanation:

slope: B. 2
- this is because slope= rise/run
- the rise is 2 and the run is 1
-2/1= 2

y-intercept: C. 1
- this is where the line crosses the y-axis (the vertical line in the center)

equation: C. 2x+1
- this is in slope-intercept form; y=mx+b
- m is equal to the slope which we determined is 2
- b is equal to the y-intercept which we determined is 1
Other Questions
Which of these plant cell structures is also found in a prokaryote? The best thermometer to use where temperatures drop below -39C (-38.2F) is:_______. Which organic compound is not found in the cell membrane? Choose the answer that is true about factors that can influence a writer's style. A. The intended audience affects style, and writers should choose a style that will appeal to them. B. There is only a loose connection between genre and style; each writer has his or her own style. C. Writers can choose whether to write in a formal or informal manner depending on their personal style. D. Conventions of a genre are difficult to pinpoint, and most writers ignore them. In the early 1900s many scientists thought that an atom consisted of a positive substance with negative charges scattered throughout the substance. Then Ernest Rutherford made a discovery that led to the understanding that an atom consists mostly of empty space with- * 20 points A. protons orbiting a dense nucleus made of electrons and neutrons B. Neutrons and protons orbiting a cloud of electrons C. Electrons and protons orbiting a cloud of neutrons D. Electrons orbiting a dense nucleus made of protons and neutrons We are solving for #4Answer: 3.50p+5.50p+6=51;61 Twice the sum of a number and 7 is more than 6 or at most -3. Which compound inequality can represent this relationship In a particular class of 22 students, 18 are men. What fraction of the students in the class are men POSSIBLE POINTS: 1Which of the following situations involve opposite quantities combing to make 0 ?Stella has a new piggy bank. She adds 3 quarters on Tuesday and then adds another 3 quarters on Thursday.Devon opens a new checking account with $30. His first purchase made with his new debit card, totals $28.Joe makes 1 1/2 liters of lemonade and drinks it all during the afternoon.Brittany is writing a novel. She wrote 4 new pages to finish Chapter 1. When she reviews Chapter 1, she discards these 4pages and an additional 4 pages. What does it mean to have a Growth mindset Whats 30 times 30 plus 45 minus 456 What was your profit or loss over the day (in $)? Moving down the ramp from 6 meters to 4 meters Write an essay on 'The Town Life' in about 150 words. HURRY I NEED THE ANSWER What always happens before a bill is sent to the president? Select three options. The bill is reconciled in conference committee. The bill receives a number. The bill is approved by both chambers. The bill is assigned to a standing committee. The bill is introduced by a political action committee. Why did the United States want to gain control of the Philippines?A. The United States was afraid that Great Britain would acquire itfirst.B. The islands would increase the US presence in the Pacific,C. The islands were full of guano. O D. The Spanish were a serious threat to trade with China, What is 13/100 in simplest form? Can anyone help me with my algebra homework ? Barbaras soccer team selected 15 girls from 75 girls who tried out for the team. What decimal is equivalent to the fraction of girls selected from the group 8+1/2(12)=x Solve please