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Graph the following system of equations and find the x-coordinate of the solution

4x + 4y = 44
y = 2x + 2

User Texnic
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1 Answer

7 votes

Answer:

In order to find the x-coordinate from both equations, we can isolate the y variable on the left-hand side of both equations, and then set them equal to one another, and solve for x (second equation is already done for us):

4x + 4y = 44

4y = 44 - 4x

y = -x + 11

2x + 2 = -x + 11

3x = 9

x = 3

Explanation:

Please support my answer.

User Josh Bruce
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