The width of a rectangle is 2 less than its length. if the perimeter of the rectangle is no more than30 centimeters, find the range of possible lengths and widths of the rectangle. use the formula, p=2l+2w, for the perimeter of the rectangle. in the form of a paragraph, explain in complete sentences the steps necessary to set up the equation. include the final inequality in your explanation. complete your work in the space provided or upload a file that can display math symbols if your work requires it.