9 2x 5x 6 July 8, 2019 16 32 64 128 X 9 2x 9 5x 6 7 2x 9 6 5x 5x 2x 9 6 x 3 4x 2x 9 2 5x 6 X 3 2x 9 5x 6 1 18 7x 2x 9 3x 8 5x 6 5 2x 9 5x 4x 6x 2 5x 9 2x 60 X 9 2x 9 5x 6 180 9 2x 19 5 6 5x 8 2x 9 x 2 5x 6 5x 9 2x 60 180 2x 3y 9 5x 6y =- 45 2x 6 5x 9 solve for x 2x y 9 5x 6y 2
