Two companies are merging to become one large corporation. the number of employees at company a is given by f(x) = 58x + 21, where x represents the number of decades since both companies started in 1950. the number of employees at company b is given by g(x) = 53x + 23. which function describes the total number of employees at the newly merged corporation? a. h(x) = 111x + 44 b. h(x) = 5x − 2 c. h(x) = (58x + 21)(53x + 23) d. h(x) = -5x + 2