jlmjan1995
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The cost of tuition at Johnson Community College is $160 per credit hour. Each student also has to pay $50 in fees. Model the cost, C, for x credit hours taken.
A)
C(x) = 50x
B)
C(x) = 160x
C)
C(x) = 110x
Eliminate
D)
C(x) = 160x + 50

Respuesta :

TSO
The answer is D) C(x) = 160x + 50

The 160 dollars is per course, but the 50 dollars is a one time fee.

Answer: Option D is correct.

Step-by-step explanation:

Since we have given that

the cost of tuition at Johnson Community College is $160 per credit hour

Let the credit hour be x

So ,the cost of tuition for x hours will be given by

[tex]160x[/tex]

Now, we have also given that each student has to pay $50 in fees .

So, $ 50 will be to the cost of tuition for x hours i.e.

[tex]160x+50\\\\C(x)=160x+50[/tex]

So, the cost function C for x credit hours taken by each student will be given by

[tex]C(x)=160x+50[/tex]

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