5 2x 1 4x 8 July 8, 2019 16 32 64 128 5 2x 1 8 4x 2 5 2x 4x 10 8 0 6x 1 4 6 1 =- 3 2x 5 )+ 4x 8 4x 2 8x 5 2x 1 4x 8x 3 5 2x 1 Y =- 1 4x 5 and 2x 8y 56 5 8 1 4x 2x 1 )= 5 4 8x 1 4x 5 2x 11 Y 1 2x 6 y =- 5 4x 8 8 4x 1 )+ 5 2x 9 8x 1 4x 5 2x 11 180 1 2x 3 4x 5 8x 8 9