SOLUTION: -8x+8y=-8 Y=-3x+3

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Question 937426: -8x+8y=-8
Y=-3x+3
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
-8x+8y=-8
/-8
x-y=1

Y=-3x+3
substitute y in the equation
x-y=1
x-(-3x+3)=1
x+3x-3=1
4x=4
/2
x=1
plug x
y=-3x+3
y=0
x=1 y=0