SOLUTION: 5x + 2y = 8 x + y = 4 If you want to solve the system of equations by addition, which of the following could you do?

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: 5x + 2y = 8 x + y = 4 If you want to solve the system of equations by addition, which of the following could you do?      Log On