9y 4 - 6y July 8, 2019 16 32 64 128 9y 4 6y 2 9y 4 6y 9y 4 6y 5 9y 4 6y simplified 9y 6 6y 4 y 2 9y 6 6y 4 6y 9y 4 =- 2y 2 8 9y 4 6y Simplify the expression 9y + 4-6y 6y2 9y 4 7y2 5y 1 6xy - 4y + 6 - 9x
