what is the solution to the system? with a graph
y=-x+2
y=3x-1​

Answers

Answer 1

Answer:

x = 3/4

y = 5/4

Step-by-step explanation:

Step:

Substitute−x+2 for y in y=3x−1:

y=3x−1

−x+2=3x−1

−x+2+−3x=3x−1+−3x(Add -3x to both sides)

−4x+2=−1

−4x+2+−2=−1+−2 (Add -2 to both sides)

-4x = -3

x=3/4

Step: Substitute x into the original equation

y=-3/4 + 2

y=5/4

Hope this helps!!

 


Related Questions

Can a triangle have side lengths 10, 12, 15?
1.not enough information
2.no
3.yes

Answers

Answer:

The answer is 3. yes

I agree with the other person the answer is 3

Find the volume of the Cone. Use 3.14 for . Round your answer to the nearest hundredth ( 2 decimals). Show your work in this question, and record your answer in the next question.

Answers

Answer:

2,616.67cm³

Step-by-step explanation:

Find the diagram attached

volume of the cone = πr²h/3

r is the radius = 10cm

h is the height = 25cm

Substitute

V = 3.14(10)²*25/3

V = 314*25/3

V = 7850/3

V = 2,616.67cm³

Hence the volume of the cone to the nearest hundredth is 2,616.67cm³

If I have 5.6 moles of bobby pins, how many bobby pins do I have?

You can provide your calculative answer and then ==>show your final answer as well.

Answers

Answer:

... False because saturated fatty acids contain only single bond.

I hope this helps ..

Step-by-step explanation:

OMG PLEASE HELP IF I DONT PASS THIS I FAIL MY CLASS! HELP! 30 POINTS SHOW WORK IF U NEED TO PLEASE! thank you too anyone(PRETTY PLEASE SHOW HOW YOU DID IT/can you show work)

Answers

Answer:

C seems right to me

Step-by-step explanation:

PLEASE HELP> I NEED ANSWER ASAP. GEOMETRY

Answers

Answer:

Angle 4=82 degrees, then i think angle 1 and 3= 98 degrees

Step-by-step explanation:

Angle 2=Angle 4 and 180-82=98

Solve.


x + 7 = –2


A. 9

B. 5

C. –5

D. –9

Answers

Answer:

X = 9, in other words it's A

Step-by-step explanation:

Answer:

-9

Step-by-step explanation:

x+7=-2

 -7   -7

-7 plus -2 equal 9

:) hope that helped

Please help ASAP! Will mark brainliest if correct :)

Answers

Answer:

x is equal to 12 mm

Roy made 7 identical sundaes using 5 pints of ice cream. How much ice cream did Roy use for each sundae?

Answers

5/7 pints of ice cream each

Suppose your friend says he can solve 3x = 15
by using the Multiplication Property of Equality. Is he correct?

Answers

Answer:

He is incorrect

Step-by-step explanation:

Although he can solve it, he would use Division Property or Equality not multiplication

hope this helps ;)

PLEASE HELP ASAP PLEASE!! WILL GIVE BRAINLEST PLEASE​

Answers

Answer:

what is 5x5x8

Step-by-step explanation:

5x5=25

25x8=200

so your awnser is 200

Answer:

105

Step-by-step explanation:

To find the surface area, we need to find the area of all the sides. There are five sides, but four of them are exactly the same.

To find the area of a triangle, you need to do width x height / 2. The width is five and the height is eight. 5 x 8 / 2 = 20. There are three more sides that have the exact same area as this. Since there are four sides that have a surface area of twenty, we do 20 x 4 = 80. Then, we find the area of the bottom piece. To find the area of a square, you need to do length x width. 5 x 5 = 25. Then, we add our two areas to get the final result. 80 + 25 = 105. Therefore, 105 is the surface area of the pyramid.

Hope this helps! Thanks for brainliest! :D

what is 2g-3+11-8g simplified please help me

Answers

Answer:

Step-by-step explanation:

2g-3+11-8g= -6g+8= 2(-3g+4)

PLZ HELP I WILL GIVE BRAINLIEST

Answers

Answer:

a. the sign is interchange

it should be = x^2 - 3x + 4 - x^3 - 7x + 2

Answer:

see explanation

Step-by-step explanation:

(a)

The student has distributed the second parenthesis by 1 instead of - 1

(b)

Given

(x² - 3x + 4) - (x³ + 7x - 2)

distribute the first parenthesis by 1 and the second by - 1, that is

= x² - 3x + 4 - x³ - 7x + 2 ← collect like terms

= - x³ + x² - 10x + 6

-18 < 9x

Solve for x ...

Answers

Answer:

x= -2

............................

7. Find CE.
X-50
B
D
2x + 3
E

Answers

Answer:

15x is the answer ihope this helps:j

$22.00+$14.00=
answer this

Answers

Answer:

$36

Step-by-step explanation:

22+14=36

How can translations help you
sketch the graph of f(x) = x2 + 8x + 16?

Answers

Answer:

THE REAL ANSWER IS IN THE SCREEN SHOT HIS IS NO VIRUS LINK

Step-by-step explanation:

pls mark me brainliest

A puppy weighs 4 pounds. Six months later, the puppy weighs 22 pounds. What is the average weight per month?

Answers

Answer:

3 pounds per month

Step-by-step explanation:

22-4 = 18

18/6=3

Hal's business made 50,0000 last year. This year, his business made 650,000. What is the percentage difference?

Answers

The percentage difference in the amounts made is 30%.

What is the percentage difference?

Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred.

Percentage difference= [ (amount made this year / amount made last year) - 1 ] x 100

'(650,000 / 500,000) - 1] x 100 = 30%

To learn more about percentages, please check: https://brainly.com/question/25764815

#SPJ1

A Chevy Volt costs $29,600 in the United States. What would it cost in Canada?

Answers

Answer:

I may be wrong, but it should be around 37301.18 Canadian dollars

Step-by-step explanation:

The  Chevy Volt costs  in Canada is 37,888 Canadian Dollar

What is unitary method?

Unitary method is a process by which we find the value of a single unit from the value of multiple units and the value of multiple units from the value of a single unit

What is the current marked value of US dollar to Canadian dollar?

1 United States Dollar = 1.28 Canadian Dollar

According to the question

Chevy Volt costs in the United States  =  $29,600

As, per  current marked value

1 United States Dollar = 1.28 Canadian Dollar

Cost in Canada =  29,600 *  1.28 Canadian Dollar

                         =   37,888 Canadian Dollar

Hence, the  Chevy Volt costs  in Canada is 37,888 Canadian Dollar

To know more about unitary method here:

https://brainly.com/question/19423643

#SPJ2

What is 3 (2x + 4) = 12?

Answers

2x+4=4
2x=0
The answer is
X=0

Answer:

Hi!!

The answer is = 0

Step-by-step explanation:

1. Distribute

3(2+4)=12

6+12=12

2. Subtract 12 from both sides of the equation

6 + 12= 12

6 + 12 − 12 = 12 − 12

3.Simplify

part A. 6 + 12 − 12 = 12 − 12

6x = 12 - 12

part B. 6x = 12 - 12

6x = 0

Hope this helps!! =)

Find the value of c

-x^2 -22x + c

Answers

Answer:

−(x+11−  square root of 121+c )(x+11+ square root of 121+c)

Step-by-step explanation: hoped I helped

Please help I need it very soon with in the next 2 minutes

Answers

Answer:  27

Step-by-step explanation:  Half of the supplementary (180 degree) angle is 90 degrees so we know that the other half is also 90 degrees.  so 3x+9=90

Subtract 9   3x=81 divide by 3

                      x=27

Answer:

27

Step-by-step explanation:

Honestly I'm stressed doing schoolwork. Girl bestie to play iMessage games??

Answers

Answer:

wut-

Step-by-step explanation:

Find the volume please, worth 20 pts I need answers asap:')​

Answers

864.875 inch^3
Base x height

The figure below shows a right pyramid with a square base.
Imagine a cross-section of the pyramid formed by a plane cutting through it that meets these conditions.
• The plane passes through the top vertex of the pyramid.
The plane is perpendicular to the base of the pyramid.
What must be true about the cross section?
o It is a right triangle.
O It is an isosceles triangle.
0 It is an obtuse triangle.
It is an equilateral triangle.

Answers

Answer:

Step-by-step explanation:

What is the Area of this figure?​

Answers

Answer:

560 Square centimetres

Step-by-step explanation:

I'm not sure but I hope it is helpful and have a good luck

Answer:

416 sqr centimeters

Step-by-step explanation:

Area of Trapezoid

A = ([tex]\frac{a+b}{2}[/tex])h

a = 14cm

b = 38cm

h = 16cm

A = ([tex]\frac{14+38}{2}[/tex])(16)

A = 416 sqr centimeters

A circle has a diameter of 16 cm. Find its circumference. (Use the calculator's value
of 1. Round your answer to the nearest tenth.).

Answers

Answer:

the answer rounded to the nearest tenth is 37.7 cm.

Step-by-step explanation:

Find the area of the parallelogram.
3 cm
3.2 cm
10 cm

Answers

Answer:

area

Step-by-step explanation:

area of parallelogram = base × height

= 10× 3

= 30 cm²

plz mark my answer as brainlist plzzzz vote .

hope this will be helpful to you .

The area of the parallelogram is [tex]30cm^2[/tex].

Given that,

The base of the parallelogram is 10 cm.And, the height of the parallelogram is 3 cm.

Now the area of the parallelogram is

[tex]= base \times height\\\\= 3 \times 10\\\\= 3cm^2[/tex]

Therefore we can conclude that the area of the parallelogram is [tex]30cm^2[/tex]

Learn more about the parallelogram here: brainly.com/question/9680084

Is -1-126
(-12b - 6 + 9b - 18) equivalent to 2(b + 8)? Show your work.(please help)

Answers

Answer:

Well, -1-126 (-12b - 6 + 9b - 18) equals 378b + 2023.

Step-by-step explanation:

Subtract numbers:

−1−126 (−12−6+9−18)

−1−126 (−12−24+9)

Combine like terms:

−1−126 (−12−24+9)

−1−126 (−3−24)

Then you'll have to distribute:

−1−126 (−3−24)

−1+378 + 3024

Hope this helps        :)

Which exponential equation is equivalent to this logarithmic equation?
log_(x)5+log_(x)12=7
A. 7^x=17

B. 7^x=60

C. x^7=60

D. x^7=17

Answers

Answer:

B or A

Step-by-step explanation:

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