The rim of a standard basketball hoop is 10 feet above the ground.  Additionally, most experts will say that a player must be able to reach at least 6 inches above the rim to dunk a basketball.  Suppose a basketball player is 6 feet tall and can reach 22 inches above their head using the wingspan of their arms.  How high must this player be able to jump to reach 6 inches above the rim to dunk a basketball?
What is the solution?