Question

Nathaniel is going to an amusement park. THe price of admission into the park is $30, and once he is inside the park, he will have to pay $3 for every ride he rides on. How much money would Nathaniel have to pay in total if he goes on 10 ride? How much would he have to pay if he goes on r Ride?

Cost with 10 rides:
Cost with r rides:

Answer 1

The cost of r rides is given by C(r) = $30 + $3*r, and the cost of 10 rides is $60.

How much he would pay for 10 rides?

Here we know that the admission price is $30, plus $3 for every game. Then if he goes on r rides, the cost function is:

C(r) = $30 + $3*r

Now, if he goes to 10 rides, then we need to evaluate the above linear function in r = 10, this will give:

C(10) = $30 + $3*10 = $60

The cost of 10 rides is $60.

If you want to learn more about evaluating functions:

https://brainly.com/question/1719822

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