Chapter 4, Problem 32LOR

For Questions 28–37, refer to the following: From years of experience, a bagel shop has determined that at a price of , they will sell $\mathrm{x\; <mo>\; =\; <mn>\; 450\; </mn>\; </mo>}$ bagels each week. If they lower the price to , they will sell $\mathrm{x\; <mo>\; =\; <mn>\; 550\; </mn>\; </mo>}$ bagels each week.

What is the profit made by selling 300 bagels each week?