Question

Austin saved $455 from his pay and joined a gold club to improve his game. He paid $100 membership fee and will pay $15 for each round of golf he plays. Austin used the following inequality to determine the number of rounds of gold he could play.

100 + 15r ≤ 455

What is the maximum number of rounds of golf Austin can play?

Answer 1

One Movie Club Charges $100 Membership Fee And $10 For Each Movie. Another Club Charges No Membership Fee But Movies Cost $15 Each. Write And Solve An Equation To Find The Number Of Movies You Need To Buy For The Cost Of Each Movie Club To Be The Same.
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1st Cost:: 100 + 10m
2nd Cost:: 15m