SOLUTION: x=y-4 2x+8=2y solve using elimination, substitution or graphing could this be no solutions?

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Question 36995: x=y-4
2x+8=2y
solve using elimination, substitution or graphing
could this be no solutions?
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
X=Y-4 THEN 2(Y-4)+8=2Y OR 2Y-8+8=2Y OR 2Y-2Y=8-8 OR 0=0 NO SOLUTION