SOLUTION: solve by using any method 5(x+y)=x-4 -y= 4x+4/5

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Question 329302: solve by using any method
5(x+y)=x-4
-y= 4x+4/5
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
solve by using any method
5(x+y)=x-4
-y= (4x+4)/5
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Rearrange:
4x + 5y = -4
4x + 5y = -4
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Subtract 1st from 2nd
to get
0 = 0
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Solution: All points of the form (x, -(4/5)(x+1)
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Cheers,
Stan H.