whats the answer

Question

A rectangular poster has a length 2 feet greater than its width, w. Morgan will increase both dimensions of the poster by 5 feet. write a polynomial expression to find the NEW are, N, of the poster

Answer 1

Right now it's w(w + 2) = w² + 2w

 

If we add 5 to both, we have (w + 5)(w + 7) = you tell me.