Problema Solution
Members of a yoga school pay $8 per class plus one time $90 membership fee non members pay $12 per class how many classes would a member have to take to save money compared to taking classes as a non member
Answer provided by our tutors
let x = the number of classes taken, x is integer
member will pay: 90 + 8x
non-member will pay: 12x
90 + 8x < 12x
by solving we find
x > 22.5
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the member would have to take at least 23 classes to save money.