Solve for the unknown by using the additive inverse. type the full answer in the box, without using any spaces (ex., x=5).

2y – 3 = y – 4

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown