Asked by Soora

Each course at college X is worth either 3 or 4 credits. The members of the​ men's swim team are taking a total of 52 courses that are worth a total of 169 credits. How many 3​-credit courses and how many 4​-credit courses are being​ taken?

Answers

Answered by Reiny
Look at the response to this question last night by both Steve and I.
All you have to do is change the original second equation, and solve.

http://www.jiskha.com/display.cgi?id=1456542484
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