Welcome to Westonci.ca, your one-stop destination for finding answers to all your questions. Join our expert community now! Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.


The teacher can buy shirts online for $3.50 each. There is a $9.50 shipping cost.
Write a function that can be used to find y, the total cost, of buying x shirts online.