Q. Assume that there are 2 segments to the marketplace for rental cars. The demand for rental cars by business travelers is Qb = 35 - 0.25P also the demand for rental cars by vacation travelers is Qv = 120 -1.5P. (As (most of the time) in class, rental cars should be treated as perfectly divisible. For example, one might have 3.25 cars.)
Graph the marketplace demand curve. Be sure to provide numerical coordinates for any particularly key point(s) on this demand curve. Assume that the current price is P = $40. Illustrate what is consumer surplus?