Question

how much does each movie ticket cost? the price of 1 movie ticket is $ 5. each ticket costs $5. that means the unit rate is 5. a proportional relationship is a relationship between two quantities where one quantity is a constant multiple of the other quantity. does the table show a proportional relationship? yes, the price is always 5 times the number of tickets. no, the price is not a constant multiple of the number of tickets. tickets price (dollars) 2 10 4 20

Explanation:

A proportional relationship exists when one quantity is a constant multiple of the other. For the given table, check the ratio of price to number of tickets: for 2 tickets, $\frac{10}{2}=5$; for 4 tickets, $\frac{20}{4}=5$. The price is always 5 times the number of tickets, so it is a proportional relationship.

Answer:

Yes, the price is always 5 times the number of tickets.