The length of a rectangle is 2 feet more than its width. if its perimeter is 40 feet, find the length and the width

The perimeter of a rectangle is given by

If the length is 2 more than the width, we have

So, the perimeter becomes

If the perimeter is 40, we have

So, the length is

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

207/8 is the right