Question

I think it’s B but can u check please

Answer 1

$4.50 overdue library book defined by the function f (10-3).

Given,

In the question:

The function f(n) = 1.5+ 0.5 (n-1) models a book fine, a library charges for a book that is n days overdue.

To find the what is due for an overdue library book defined by the function f (10-3)?

Now, According to he question;

The function is:

f(n) = 1.5 + 0.5(n - 1)

and  overdue library book defined by the function f (10-3)

f(10 - 3) = f(7) =  1.5 + 0.5 (7 - 1)

f(7) = 1.5 + 0.5 x 6

     = $4.50

Hence, $4.50 overdue library book defined by the function f (10-3).

Learn more about Function at:

brainly.com/question/24237499

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