Reggie currently has a square rug in his living room. he is moving soon and has determined that for his new living room, he will need a rug that has a width that is two feet shorter than his current rug and a length that is five feet longer than his current rug. let x represents the side measure of reggie's current rug, in feet. determine the equation that represents the area, y, in square feet, of the rug needed for his new living room. y = x2 + 3x - 10 y = x2 - 7x + 10 y = x2 - 3x - 10 y = x2 + 7x + 10