Use this formula to help solve the problem. break-even point q = f/ s - v assume that at one point a business sells shelving for a price of $40 each, which cost $10 to produce (variable costs) the business's fixed expenses for the period are $3,000. what is the break-even point?
a. 400 units
b. 200 units
c. 300 units
d. 100 units