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Algebra I

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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!

  • Algebra I -

    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

  • Algebra I -

    thanks again! :)

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