3y 5 4y 10 July 8, 2019 16 32 64 128 4x 3y 5 3x 4y 10 7 3y 5 )- 2 10 4y 3y 2 4y 5 )= 10 5y 8 3y 4y 5 =- 10 17 2x 3y 5 0 kx 4y 10 3y 5