SOLUTION: Solve using the addition method :I understand how to do it but the squares throw me off 5x^2-5y^2=-35 2x^2=4y^2=82

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Solve using the addition method :I understand how to do it but the squares throw me off 5x^2-5y^2=-35 2x^2=4y^2=82      Log On