SOLUTION: Gina rented a moon-walk for 5 hours at a total of $230. Lori rented the same moon-walk for 2 hours at the total cost of $125. how much is the set-up fee? what is the hourly rental

Question 347811: Gina rented a moon-walk for 5 hours at a total of $230. Lori rented the same moon-walk for 2 hours at the total cost of $125. how much is the set-up fee? what is the hourly rental fee?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
call the set-up fee
Call the hourly fee
total cost = (hourly fee)x(hrs) + set-up fee
For Gina:

(1)
For Lori:

(2)
Subtract (2) from (1)
(1)
(2)

The hourly rental fee is $35
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