SOLUTION: 2y=2x-2 x=y+1

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Question 547050: 2y=2x-2
x=y+1
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
-2 x + 2 y = -2 .............1
1 x -1 y = 1 .............2
Eliminate y
multiply (1)by 1
Multiply (2) by 2
-2 x 2 y = -2
2 x + -2 y = 2
Add the two equations
0 x = 0
there are infinite solutions
if you draw the graph of the lines the lines coincide.