Question 917467
let x be the width of the rectangle, then
length = 4x -1
Perimeter(P) = 2l + 2w
P = 2(4x-1) + 2x
now the perimeter is 88, therefore
88 = 8x-2 +2x
10x = 90
x = 9
therefore
width = 9 and length = 35