Answer:width =4 inches
Step-by-step explanation:
Take x as width
And length as 3x-5
And perimeter as 22
Formula of the perimeter of a rectangle is 2l+2w
X+x+3x-5+3x-5=22
8x-5-5=22
8x=22+5+5
8×=32
X=4
Width =x and x=4 inches so width = 4 inches while length =7 inches
