2 3y 5 1 3y 7 9y July 8, 2019 16 32 64 128 0.25 2 3y 5 1 3y 7 9y 0.25 2 3y 5 1 3y 7 9y simplified .25 2 3y 5 1 3y 7 9y 0.25 2 3y 5 1 3y 7 9y )= 0.25 (- 8y 12 0.25 2 3y 5 1 3y 7 9y combine like terms 9 - 7y =2 5-3y 9 3y-5 7y=16 2
