SOLUTION: Got this far in the problem x + 2y = -9 x - 2y = -1 ----------- - 2x = -10 x = -10/2 = -5 What do I do next?

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Got this far in the problem x + 2y = -9 x - 2y = -1 ----------- - 2x = -10 x = -10/2 = -5 What do I do next?       Log On