X 2y 10 2x 3y =- 1 July 8, 2019 16 32 64 128 X 2y 5z 10 xyz =- 2 2x 3y z =- 11 3x 2y 10 and 2x 3y 15 find x y 2x 3y 1240 x 2y 10 X 2y 5 x 3z 10 2x 3y 2z =- 10 X 3y 13 2x 2y 10 2x 3y 16 x 2y 10
