Question

The sequence below represents Marisa’s fine at the library for each day that she has an overdue book:

$0.50, $0.65, $0.80, $0.95, $1.10, ...

Which equation represents Marisa’s library fine as a function of a book that is n days overdue?

Answer 1

x + $0.15

Step-by-step explanation:

If you see well $0.15 + $0.50 = $0.65

and then $0.65 + $0.15 = $0.80

Answer 2

f(n) = 0.15n + 0.35

Step-by-step explanation: