Question

Ellie and Terrell are also putting new

carpeting in their family room,
which is a rectangle having length =
x + 3 and width = x + 1. What is
the area of the family room?

Answer 1

x² +4x + 3

Explanation:

Area = length x width

Area = (x + 3)( x + 1)

Area = x² + X + 3x +3

Area = x² + 4x +3