The length of a rectangle is 2 inches longer than it’s worth if the perimeter of the rectangle is 48 inches find its length and width

Answer 1

Let w= width , then length (l) is w+2

Perimeter is 2w + 2l= 2w+ 2(w+2) = 2w +2w+4= 4w+4

4w+4=48

4w=44 w=11 and l=13