SOLUTION: How would I solve tis equation by using the method of substitution. -x+2y=2 x-2y=-2

Algebra ->  Equations -> SOLUTION: How would I solve tis equation by using the method of substitution. -x+2y=2 x-2y=-2       Log On


   

Question 938431: How would I solve tis equation by using the method of substitution.
-x+2y=2
x-2y=-2
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
-x+2y=2 0r x =2y-2
x-2y=-2
(2y-2) - 2y = -2
-2 = -2 Infinite solutions. Same Line. 2y = x + 2