The best way to solve is by using elimination method. 20x = -58 - 2y 17x = -49 - 2y Multiply second equation by -1 20x = -58 - 2y -17x = 49 + 2y Add equations. 3x = -9 Divide. x = -3 Plug in -3 into one of the equations. 17(-3) = -49 - 2y -51 = -49 - 2y Add 49 to both sides. -2 = -2y Divide. 1 = y So your solution is (-3, 1). I hope this helps love! :)