Question

You received a $100 gift certificate to a clothing store. The store sells T-shirts for $15 and dress shirts for $22. You want to spend no more than the amount of the gift certificate. You want to leave at most $10 of the gift certificate unspent. You need at least one dress shirt. What are all of the possible combinations of T-shirts and dress shirts you could buy?

Answer 1

Explanation:

You can buy 2 dress shirts and 3 T-shirts and that will leave $11.00 on the gift certificate.

You can also just buy 4 T-shirts and 1 dress shirt and that will leave you$18.00 on the gift certificate.