3 4x 9 answer July 8, 2019 16 32 64 128 3 4x 9 27 answer F (- 3 )= 4x 9 answer 2x 3 =-( 4x 9 answer 2x 1 3 4x 9 answer 13 3 8 4x 9 answer 15 3 2 4x 9 answer Y 4x 3 y =- 2x 9 answer 9 3 5 4x answer 3 x 3 = 9