Answer:
Width of rectangle is 38 inches
Explanation:
Let L be the length of the rectangle and W the width of the rectangle
Length is four times less than twice width in equation form is
L = 2W - 4
The perimeter is 220
Perimeter = 2(L + W) = 220
So L + W = 220/2
==> L + W = 110
Substitute for L in terms of W
(2W - 4) + W = 110
2W - 4 + W = 110
3W - 4 = 110
3W = 110 + 4
3W = 114
W = 114/3
==> W = 38
So width of rectangle is 38 inches
length of rectangle is 2 x 38 - 4 = 72
L + W = 38 + 72 = 110
So, everything checks out