Asquare has sides of length s. a rectangle is 6 inches shorter and 1 inch longer than the square. which of the following polynomials represents the area of the rectangle. select all that apply 1.s squared 2.(s+6)(s+1) 3.(s-6)(s-1) 4.(s-6)(s+1) 5.s squared-7s+1 6.s squared-5s-6 7. s squared +7s+6