The company distributes college logo sweatshirts and sells them for $75 each. Total cost function is linear, and total cost for 100 sweatshirts is $4560, while total cost for 275 sweatshirts is $8060.
a. Write an equation for revenue function.
b. Write an equation for total cost function.
c. Determine break-even point.
d. Graph revenue and cost functions and write loss and profit regions.