Please answer this with giving me soo much detail unnecessary

HW -9 The Westfall Company has a contract to produce 10,000 garden hoses for a large discount chain. Westfall has four different machines that can produce this kind of hose. Because these machines are from different manufacturers and use differing technologies, their specifications are not the same. Machine Fixed Cost to Set Variable Cost Up Production Run Per Hose Capacity 750 1.25 6000 500 1.50 7500 1000 1.00 4000 300 2.00 5000 3. This problem requires two different kinds of decision variables. Clearly define each kind. b. The company wants to minimize the total cost. Define the objective function C Give the constraints for the problem. Write a constraint to ensure that if machine 4 is used, machine 1 cannot be