Item # 1. 20 pts The pricedemand equation relating :5, the number of campaign ballers sold, and p, the pride of each baller (in pesos) is given by the equation a: 0n the other hand, the cost function is given by C(z) = 10a: + 6000. Use marginal analysis to answer the following questions. 3. Express the revenue function, R, in terms of x. [2] b. Find the marginal revenue if 300 ballers are sold. [4] ll _ JPJQII I__II_ _ 'h