Question

2n/9-5n/9and-13/9p + 11/9p

Answer 1

$\frac{2n}{9}-\frac{5n}{9}$

Since the denominators are the same, we will pick only 1

$=\frac{2n-5n}{9}$$=\frac{-3n}{9}$$=\frac{-n}{3}$