Justionia1 Justionia1

02-01-2018
Mathematics

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Can someone help me find the Complete the missing value in the solution to the equation.

Can someone help me find the Complete the missing value in the solution to the equation class=

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mathstudent55 mathstudent55

02-01-2018

You are shown an ordered pair with an x-coordinate of -5, so replace x with -5 and solve for y.

-3x + 7y = 5x + 2y

-3(-5) + 7y = 5(-5) + 2y

15 + 7y = -25 + 2y

5y = -40

y = -8

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