0
73y + 144y + 49y=266y
35xy / 49y in simplest form is 5x/7
(7y + 2)(7y - 2)
simplify the expression 16+7y-8 rewrite as 7(y-8)7•y= 7y 7•8= 56 7y-56 = -49y answer= 16+ (-49y)
100x^2-49y^2 (APEX)