-4x + 4y = 8 y = -2x - 10
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ANSWER:
y = 0
x = -5
STEPS:
y= -2x -10
0 = -2x - 10
2x= -10
2x / 2 = -10 / 2
x= -5
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y= -2 (-5) - 10
y= 10-10
y = 0
If only you'll substitute to find the y but if not:
y= -2x - 10
y = -2(0) - 10 (you can substitute x as 0 to find the y)
y = 0 - 10
y = -10
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