Ezra has a square brick patio. He wants to reduce the width by 6 feet and increase the length by 6 feet.
6 ft
6 ft
6 ft
6 ft
Let x represent the length of one side of the square patio. Write expressions
for the length and width of the new patio. Then find the area of the new patio
if the original patio measures 13 feet by 13 feet.

A)lw = (x+6)(x-6); 133 square feet

B)lw = x(x+-6); 91 square feet

C) lw = (x+6)(x+6); 361 Square feet

D) lw = (x-6)(x-6); 49 square feet