The function C(x) models a manufacturer's cost of producing x screwdrivers per week. This function is graphed below. Total Cost of Weekly Production Total Cost (dollars) 5,000 4,000 3,000 2,000 1,000 0 100 200 300 400 500 600 700 800 Number of Screwdrivers Produced Which statements are true? Select all that apply. A. It always costs at least $4,500 a week to produce screwdrivers. B. C. D. E The total cost of producing 400 screwdrivers a week is less than $4,000. For each additional 30 screwdrivers produced in a week, the total cost increases by $100.00. There is a fixed cost of $2,000 a week. Every screwdriver costs $200 to produce.
B. The total cost of producing 400 screwdrivers a week is less than $4,000.
D. For each additional 30 screwdrivers produced in a week, the total cost increases by $100.00.
Select three
B. The total cost of producing 400 screwdrivers a week is less than $4,000.
D. For each additional 30 screwdrivers produced in a week, the total cost increases by $100.00.
E. There is a fixed cost of $2,000 a week.