Question

Which expressions are equivalent to 9x(2+y) ?

Select each correct answer.

18x+9xy

(9x⋅2)+(9x⋅y)

18x+(9x⋅y)

18xy

11x + y
More than one answer

Answer 1

18x+9xy is correct all Roots are to x=0 and y=-2
(9x⋅2)+(9x⋅y) is correct Roots are to x=0 and y=-2