Help needed plz help me.ASAP

Help Needed Plz Help Me.ASAP

Answers

Answer 1

Answer:

Step-by-step explanation:

well remember that the equation format is y=mx+b

y=2/3-2

Answer 2

Answer:

y=2/3x-2

Step-by-step explanation:


Related Questions

Select the correct answer.

How many solutions for x does the following equation have ?
2/3(6x + 6 ) = 4x + 4

Answers

Answer:

X has infinite solutions because no matter what value you plug in for x, both sides will always be equal.

Step-by-step explanation:

Yesterday, Kate gave exactly fourteen haircuts
and made $50.00. If she charged $5.00 for adults'
haircuts and $2.50 for children's haircuts, how
many children's haircuts did she give?
A) 5
B) 6
C) 7
D) 8

Answers

Answer:

D) 8

Step-by-step explanation:

8 x 2.5 = 20

and the rest is adult haircuts

6 x 5 = 30

Answer:

D) 8 Children’s Haircuts

Step-by-step explanation:

Let a represent the amount of adult haircuts and c represent the amount of child haircuts.

We know that she gave exactly 14 haircuts. So:

[tex]a+c=14[/tex]

We also know that she made $50.00. Therefore, the price of each haircut times their respective amounts will total $50. So:

[tex]5a+2.5c=50[/tex]

This is now a system of equations.

We can solve this using substitution. From the first equation, let’s subtract c from both sides:

[tex]a=14-c[/tex]

Now, we can substitute this into the second equation for a. This yields:

[tex]5(14-c)+2.5c=50[/tex]

Distribute:

[tex]70-5c+2.5c=50[/tex]

Combine Like Terms:

[tex]70-2.5c=50[/tex]

Subtract 70 from both sides:

[tex]-2.5c=-20[/tex]

Divide both sides by -2.5:

[tex]c=8[/tex]

Therefore, Kate gave 8 children’s haircuts.

This means that she gave [tex]14-8=6[/tex] adult haircuts.

So, our answer is D. She gave 8 children’s haircuts.

Multi Step Problem (Show work!!)

Y + 7 = -2​

Answers

Answer:

y = -9

Step-by-step explanation:

Step 1: Write equation

y + 7 = -2

Step 2: Solve for y

Subtract 7 on both sides: y = -9

Step 3: Check

Plug in y to verify it's a solution.

Substitute: -9 + 7 = -2Add: -2 = -2

The table represents a linear function. What is the slope of the function? O -10 16 O5 O5 O10 24​

Answers

Answer: 5

Step-by-step explanation:

I got it right on the test.

The slope of the function is 5.

The correct option is C.

What is Slope?

A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the

change in y coordinate with respect to the change in x coordinate as,

m = Δy/Δx where, m is the slope

We can take two points from the table as (-4, -16) and (-2, -6).

So, slope of the function is

= (-6 - (-16))/ (-2 - (-4))

= (-6 + 16)/ (-2 +4)

= 10 /2

= 5

Thus, the required slope is 5.

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find the value
f(-7)

Answers

Answer:

-7f

Step-by-step explanation:

move -7 to the left of f

Derek is going to lay grass in a
rectangular space that measures
8. by 32 feet. Find the total area
that will be covered by grass?
THE ANSWER CHOICES ARE IN THAT PICTURE I PUT

Answers

Answer:

Step-by-step explanation:

i'd say either 29 1/6 or 32.53

(5x - 5)
(6y - 4)
(4x + 10)
Find the value of the variables in the figure.
x =
y =

Answers

Answer:

what are they equal to I can solve if that info is not given

Multiply. Enter the product in simplest form.
3/4 x 2

Answers

Answer:

3/2 = 1 1/2

Step-by-step explanation:

3/4 * 2

Make 2 a fraction

3/4 * 2/1

Rewrite

3/1 * 2/4

3/1 * 1/2

Multiply

(3*1)/(2*1/)

3/2

Changing from a fraction to a mixed number

1 1/2

2) Domain
Range
Function?

Answers

Answer:

domain range edge trangle

Domain is all real numbers

It is a function

Continuous

Range im not sure

-3y=15
What is the slope of the line?

What is the y-int?

What is the x-int?

What is the zero?

Answers

Answer:

the slope of the line is 0

the y-int is -5

there is no x int since the is no slope

sorry about the last one, i forgot what the zero is

3y-9x=21
standard to slope intercept simplified

Answers

Answer:

y=3x+7  I think

hope this helps!

Answer:

[tex]y=3x+7[/tex]

Step-by-step explanation:

[tex]y=mx+b[/tex]

[tex]3y=9x+21[/tex]

[tex]\frac{3y}{3}=\frac{9x}{3} +\frac{21}{3}[/tex]

[tex]y=3x+7[/tex]

z=−45i−15.5 what are the imaginary parts

Answers

Answer:

-45i

Step-by-step explanation:

i is an imaginary number so the answer should be -45i, I hope this helps :)

Mia says that when you rearrange 3a - p = m to make a the subject of the formula you get:
a = m - p / 3
Mia is wrong. Explain and show her how to do the
question correctly.​

Answers

Answer:

[tex]a =\frac{m+p}{3}[/tex]

Step-by-step explanation:

[tex]3a - p = m[/tex]

→ First plus p to both sides to isolate 3a

[tex]3a = m+p[/tex]

→ Divide both sides by 3 to isolate a

[tex]a =\frac{m+p}{3}[/tex]

Answer:

see explanation

Step-by-step explanation:

Mia is wrong in that she has subtracted p from both sides instead of adding p to both sides.

Given

3a - p = m ( add p to both sides )

3a = m + p ( isolate a by dividing both sides by 3 )

a = [tex]\frac{m+p}{3}[/tex]

PLEASE HELP ME!

Your health insurance premium is $102.13 each check. You get paid semi-monthly. How much is your insurance premium annually?

A. $2,451.12
B. $2,655.38
C. $1,225.56
D. $102.13​

Answers

The answer is c because you add 102 and multiply it by 12

The annually premium for health insurance will be $2,451.12.

Option A is true.

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

The health insurance premium is $102.13 each check.

And, We get paid semi-monthly.

Hence, Monthly premium = 2 x $102.13

                                        = $204.26

Since, 1 year = 12 months

Thus, The annually premium = 12 x $204.26

                                            = $2,451.12

So, The annually premium for health insurance will be $2,451.12.

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Greta uses 8 ounces of pasta to make 8/9 of a serving of pasta. How many ounces of pasta are there per serving?​

Answers

Answer:

I think you need to multiply to get the answer, since there's a keyword that it's "per"

Step-by-step explanation:

Divide and then Multiply

8/9 = 0,8

0,8 x 8 = 6,4

(I think that's the answer, hope I helped you)

8 in
6 in.
5 in.
Pls help

Answers

Answer:

this is volume, right?

Step-by-step explanation:

i have no idea though hahahahahah

frjghherhnetjhnjkg fgfhgheriugheriughierg

renjgregnjergjerbgg rehgbjregbjergjerbgj

Rewrite the equation below so that it does not have fractions.
Do not use decimals in your answer.

Answers

Answer:

x=17/14

Step-by-step explanation:

(7/9)x+2=(5/6)

18 is the least common multiple between 9 and 6, so we can multiply each fraction by 18.

7           18              126

----   *    ------   =     --------    =     14

9            1                9

14x+2=(5/6)

5            18             90

----     *   ------    =   ---------     =     15

6             1                6

14x+2=15

     +2 +2

14x=17

x=17/14

Hope this helps!

c - 2.3 = - 5.1

C = ???

Answers

C = 2.8
-2.3 + 5.1 = 2.8

What is a solution to the inequality below?

-3x + 5 > 14

Answers

Answer:

x < -3

Step-by-step explanation:

-3x + 5 > 14

Subtract both sides by 5

-3x > 9

Divide both sides by -3 to get x alone.

x < -3      

The sign flips because you are dividing by a negative number. The sign flips when you divide or multiply by a negative number.

Gerardo’s texting plan cost $20 per month, +0.05 per text message that is sent or received. Amelia’s plan cost $10 per month and $0.25 per text. Using the graph below, which statement is true?

Answers

Step-by-step explanation:

Let's turn that into a linear system:

\{ {{y=0.05x+20} \atop {y=0.25x+10}} .{y=0.25x+10y=0.05x+20.

Set the equations equal to each other and solve:

0.05x+20=0.25x+100.05x+20=0.25x+10

0.2x=100.2x=10

x=50x=50

We then plug in to get yy :

0.25(50)+10=22.50.25(50)+10=22.5

The solution to the system is \{ {{x=50} \atop {y=22.5}} .{y=22.5x=50. .

Now, let's turn our attention to the statements.

The first one is false: Emilia's rate is higher, and the two plans cost the same at 50 texts, after which point Hiroto's plan becomes cheaper!

The second one is also false: we already figured out that the lines intersect at x=50x=50 .

The third statement is also false: as above, the lines intersect at x=50x=50 .

The fourth statement is true: the lines intersect at x=50x=50 .

In conclusion, the fourth statement - "Both plans cost the same when 50 texts are sent" - is true.

Cred to ultroid

percent decrease 95 to 15

Answers

Answer:

84.2105263 % decrease

Step-by-step explanation:

Take the original and subtract the new

95-15 = 80

Divide by the original

80/95

.842105263

Change to percent form

84.2105263 % decrease

What is the value of x in the equation x + 5.1 = 0

Answers

Answer:

-5.1

Step-by-step explanation:

x + 5.1 = 0

   - 5.1   -5.1

 x + 0  =  -5.1

x = -5.1

The value of x is -5.1

Given,

x + 5.1 = 0

We need to find the value of x.

How do we find the value of a variable in an expression?

We always keep the required variable on one side and keep all the other variables on the other side of the equation.

Example:

x + b + n = 2 + 2x

We need to find x.

Since we have two x terms

We will keep both the terms on one side.

b+ n - 2 = 2x - x

2x - x = b + n -2

x = b + n - 2 is our x value.

We have,

x + 5.1 = 0

Subtracting 5.2 on both sides.

x + 5.1 - 5.1 = 0 - 5.1

x = - 5.1

Thus the value of x is -5.1

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12
Х
18
x=
TO
This is 7th grade math

Answers

What’s the math called?

Multiply 7*43, select True or False for each statement.
Using partial Products, the products are 21 and 28
Using regrouping, 21 ones are regrouped as 1 ten and 2 ones.

Answers

Answer:

301

Step-by-step explanation:

7x3 + 7x4 and add a 0 on to the end

Question 1 please. Please help

Answers

Answer:

74.22

Step-by-step explanation:

52.39+21.83=74.22

GIVING BRAINLIEST!!! PRETTY SIMPLE QUESTION!!!

Mei subscribed to a magazine at a rate of $24 for 12 issues. When she placed her order, Mei used a coupon that added 3 free bonus issues to her subscription. How did the coupon impact the cost per issue of Mei’s subscription?

O The coupon lowered the cost per issue by $0.40.
O The coupon lowered the cost per issue by $1.38.
O The coupon raised the cost per issue by $0.13.
O The coupon raised the cost per issue by $0.67.

Answers

Answer:

A

Step-by-step explanation:

Originally, Mei pays $24 for 12 issues.

Therefore, the cost per issue is:

[tex]c=\frac{\$24}{12\text{ issue}}=\$2\text{ per issue}[/tex]

With the coupon, Mei pays the same amount of $24 but for 15 issues.

So, the cost per issue now is:

[tex]c=\frac{\$24}{15\text{ issues}}=\$1.60\text{ per issue}[/tex]

Therefore, the coupon lowered the price of the issue by $0.40.

Our answer is A.

Answer: The coupon lowered the cost per issue by $0.40.

Original price of issue: $2

24 ÷ 12 = 2

Mei added 3 more issues, but she still pays $24.

The answer is A.

Hope this helps you!

Sewing patterns recommend buying extra fabric in case of mistakes. Jessica bought 5 yards of fabric , plus 20 % extra . How much fabric did Jessica buy ?

Answers

Answer:

Jessica bought 2.25 yards more material than Derek.

Step-by-step explanation:

You start at (3, 0). You move down 5 units and right 1 unit. Where do you end?

Answers

Answer:

Pretty sure it's (4, -5)

Step-by-step explanation:

If not, shoot me I guess.

11) g= y - xc , for x

Answers

x= -g/c + y/c is the answer

A triangle has angle measures 23° and 35°. What is the measure of the third angle

Answers

The angles in a triangle add up to 180 degrees, so the third angle must be 180 - 23 - 35 ---> 157 - 35 --> 122.

122 degrees.

Hope this helps!

The measure of the third angle is 122° and the triangle is an obtuse angle triangle.

What is a triangle?

A triangle is a 2D figure joined by the lines of three non-colinear points.

There are three types of triangles they are:- Equilateral triangle, Isosceles triangle, and Scalene triangle.

We know that sum of all the interior angles of a triangle is 180°.

Given two angles which measure 23° and 35° and assuming the third angle to be x°.

∴ 23° + 35° + x° = 180°.

58° + x° = 180°.

x = 180° - 58°.

x = 122°.

We can conclude that the triangle is an obtuse angle triangle.

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8.96 rounded to the nearest hundredth PLEASE HELP ME!!!Which equation represents the line that passes through the points (3, 7) and (9, 1)?y = negative two-thirds x + 5y = negative two-thirds x minus 7y = two-thirds x minus 7y = two-thirds x + 5 A rectangular box is 8 inches long, 10 inches wide, and 6 inches tall.What is the approximate length of its longest diagonal? A music store marks up the instruments it sells by 30%. If the price on a trumpet says $104. How much did the store pay for it? How do i solve 3x/3 = 6/3 PLEAS HELP ASAPRead the excerpt from "On Becoming an Inventor" by Dean Kamen.When I was twelve years old and Barton, my older brother, was around fifteen, we took over the family basement. At first, I made a darkroom for developing pictures, and Bart was using it as his lab where he was raising about one hundred white rats, removing their thymus glands, and trying to figure out the glands' dysfunction. He wanted pictures taken of his experiment, doing the surgery on rats, and since I already had a darkroom, I took the pictures, though somewhat reluctantly. I didn't like the blood.What can you conclude about Barton from the excerpt?He was interested in solving medical mysteries at a rather early age.He did not understand why Dean would be squeamish about the blood.He went on to become a very famous and successful doctor.He had a severe dislike for rats and all other kinds of rodents. Describe how the particle motion is different from state to state. When Aidan had his picture taken, the photographer charged a $10 sitting fee and $6 for each sheet of pictures purchased.What is the independent varibale? Which statement was not true about the intolerable acts?A. The powers of the royal governed were increased B.The Quartering act of 1765 was cancelled C. Bostons shipping ports were closed D. The upper chamber of the Massachusetts legislature was abolished If x=-1, then which of the following equations makes a true statement? A. 4x+9= 20 B. -4x-5=-15 C. -3x+15=-22 a person who has non-functional cone type won't be able to identify the_____________of fill in the blank. A.colorB. shapeC. size What must every good hypothesis have These organisms are prokaryotic cells, mostlyextremophiles. write a program that reads in a number n and prints out n rows each containing n star charactersg 18 ft = 6 ydO TrueO False Help $370,000, at 9% annual interest, from Interest is paid when the loan matures one year from the issue date. What is the adjusting entry for accruing interest that A rock is kicked horizontally off a dock into the bay 3times with a higher initial velocity each time as shown to the right. Which of the following statements is true regardingthese scenarios? AND WHY? (a) The rock takes the longest time to hit the water incase 3(b) The rock takes about the same time to hit the waterin each case(c) The rock hits the water below with the highest speedin case 1(d) The rock hits the water with the same speed in each|caseStudent Answer(s):Student Reasoning: The governments of China and India are similar because they both have two executives who serve as the heads of the government. They also both have multiple branches of government. In what way are these two governments different? A. China has an authoritarian government and India has a democratic government. B. India has a socialist government and China has a democratic government. C. China has a parliamentary democracy and India has a communist government. D. India has a theocratic government and China has a socialist government. what is the greatest three-digit multiple of 33 that can be written using three different digits?Please help me!!! Carlos states that planets that are closer to the sun have a higher surface temperature than those that are further from the sun. Why do you think Carlos is correct or incorrect?