SOLUTION: Please help me to solve this equation, Solve the substitution method which is the solution of the system 8x +3y=-22 -3x + y = 21 Type an orderered pair.

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: Please help me to solve this equation, Solve the substitution method which is the solution of the system 8x +3y=-22 -3x + y = 21 Type an orderered pair.      Log On