GAME In a board game, you purchase two properties. Property A costs $350 and Property B costs $400. Each time another player lands on Property A, they pay you $35. Each time another player lands on Property B, they pay you $50. a. Assume another player lands on each of your properties once per round. Write expressions that represent the profi t on each property after r rounds of the game. b. Write an expression that represents your total profi t from the two properties after r rounds of the game. c. Have you made a positive profi t after 5 rounds? Explain.