Ben is hanging lights on a wall that is 9 feet tall and 15 feet long. He attaches the lights at the top left corner and the top right corner of the wall. Wall with lightsA rectangle representing the wall is shown. The height is labeled 9 feet and the length is labeled 15 feet. There is a upward opening parabolic curve from the top left of the rectangle to the top right of the rectangle, representing the lights. The shape of the lights can be modeled by the quadratic equation y=125(x)(x−15)+9 , where x is the horizontal distance from the left side of the wall and y is the vertical height from the floor to the lights. How far from the left side of the wall will the lights be when they are 8 feet above the floor? Round your answers to the nearest tenth, if necessary.