A supplier of school kits has determined that the combined fixed and variable expenses to market and

Question:

A supplier of school kits has determined that the combined fixed and variable expenses to market and sell G kits is W.
a. What expression models the price of a school kit at the breakeven point?
b. Suppose a new marketing manager joined the company and determined that the combined fixed and variable expenses would only be 80% of the cost if the supplier sold twice as many kits. Write an expression for the price of a kit at the breakeven point using the new marketing manager's business model.