At Silver Gym, membership is $30 per month, and personal training sessions are $45 each. At Fit Factor, membership is $90 per mo

Question

2 years ago

9

At Silver Gym, membership is $30 per month, and personal training sessions are $45 each. At Fit Factor, membership is $90 per mo

nth, and personal training sessions are $35 each. In one month, how many personal training sessions would Sarah have to buy to make the total cost at the two gyms equal?

Mathematics

1 answer:

pshichka [43] · Answer 1 · 2022-06-11T20:14:47+03:00

pshichka [43]2 years ago

4 0

S(x)=30x+45
F(x)=90x+35