Tina's Material Company hauls gravel to a construction site, using a small truck and a large truck. The carrying capacity and operating cost per load are given in the accompanying table. Tina must deliver a minimum of 120 cubic yards per day to satisfy his contract with the builder. The union contract with his drivers requires that the total number of loads per day is a minimum of 5. How many loads should be made in each truck per day to minimize the total cost? Capacity (yd) Small Truck Large Truck 30 Cost per Load $84 40 $72 In order to minimize the total cost, the number of loads in a small truck that should be made is and the number of loads in a large truck that should be made is 5