Question

A local gym charges nonmembers $8 per day to use the voleyball courts. Members pay a yearly fee of $150 and $2 per day to use the voleyball courts. Write and solve an equation to find how many days you must use the voleyball court to justify becoming a member.

Can you please show me how to write and solve one? Thanks a lot!

Answer 1

I see it as
8d = 2d + 150
6d = 150
d = 25

check
25 days at $8 = 200
25 days at $2 + $150 membership = 50 + 150 = 200

Answer 2

thanks again! :)