Each course at college X is worth either 4 or 5 credits. The

Last updated: 7/17/2022

Each course at college X is worth either 4 or 5 credits. The members of the men's swim team are taking a total of 53 courses that are worth a total of 227 credits. How many 4-credit courses and how many 5-credit courses are being taken? There are 4-credit courses and 5-credit courses being taken.