SOLUTION: Solve the system of equaations by graphing. x + y = 4, x + y = -4

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Question 271733: Solve the system of equaations by graphing. x + y = 4, x + y = -4
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Notice both have x + y on one side.
The graphs are 2 parallel lines, no intersection, no solution.