TAMUC manufacturers cars and SUVs wants to ship cars and SUVs globally. Presently, TAMUC has an inventory of 180 cars and 140 SUVs in Newark, NJ and 300 cars and 180 SUVs in Jacksonville, FL. These vehicles need to be transported in the cities summarized in the following table: City Cars Boston 100 Columbus 60 Richmond 80 Atlanta 170 Mobile 70 Vehicles Needed SUVs 75 40 55 95 50 TAMUC rents rail cars to move its inventory of vehicles between these cities. Each rail car can hold up to 13 vehicles. The cost of renting a rail car is summarized in Figure below: