Y 2x 4 y =- 3x 6 July 8, 2019 16 32 64 128 Y 2x 4 − 3x 6y 15 2x y 6 y 3x 4 what is the resulting equation 2x y 6 4 3x 4 y graphical method 2x + y = 4 3x + 2y = 6