Mr. smith is unhappy with a 2-foot concrete walkway around the edge of his pool. he decides to put a different width around the pool. the total area of the pool and the walkway is given by the polynominal x^{2} + 17x +66 where x represents the width of the pool. determine the width of the walkway.

Match the scale and the actual area to the area of the corresponding scale drawing. scale: 1 inch to 4 feet actual area: 128 square feet scale: 1 inch to 7 feet actual area: 147 square feet scale: 1 inch to 8 feet actual area: 256 square feet scale: 1 inch to 5 feet actual area: 225 square feet area of scale drawing scale and actual area scale drawing area: 3 square inches arrowright scale drawing area: 8 square inches arrowright scale drawing area: 4 square inches arrowright scale drawing area: 9 square inches arrowright