Question

To enter a local fair, one must pay an entrance fee and pay for the number of ride tickets he/she wants. Admission to the fair is given by the equation f(x) = .50x + 10, where x represents the number of tickets purchased and f(x) represents the total price. How much is the entrance fee?

A) $10
B) $0.50
C) $10.50
D) Not enough information.

Answer 1

it is a

Explanation:

Answer 2

A - $10

Explanation:

The equation f(x) = 0.50x + 10 is in the form

y = mx + c where m is the gradient and c is the intercept.

The price of the entrance fee will be the intercept because that is when x is equal to 0, meaning it will be $10.