Question

Buying one movie ticket online costs $16.50. Two tickets cost $30.50. Assuming that the relationship is linear, what is the domain of the function representing the cost C of n tickets bought online?

a) n ≥ 0
b) n ≥ 1
c) n ≥ 2
d) n ≥ 3

Answer 1

The domain of the function representing the cost C of n tickets bought online is n ≥ 2

Step-by-step explanation:

The cost of buying one movie ticket online is $16.50, and the cost of buying two tickets is $30.50. We can assume that the relationship is linear, meaning that the cost increases at a constant rate for each additional ticket.

To find the domain of the function representing the cost C of n tickets bought online, we need to determine the minimum number of tickets that can be purchased.

From the given information, we can see that A student has asked you the following question:',

The domain of the function representing the cost C of n tickets bought online is n ≥ 2 (Option c).