Question

-an initial charge of $20 to create the silk

-$17.00 per shirt for orders of 50 or less
-$15.80 per shirt for orders of more than 50 shirts

Write a piecewise function that gives the cost C for an order of x shirts

Answer 1

20+17c if c is 50 or under and 20+15.80c if c is more than 50