Question

The cost of playing pool increases with the amount of time using the table. Identify the independent and dependent quantity in the situation.


cost; number of players


time using table; cost


number of games; cost


cost; time using table

Answer 1

In the situation described, the independent and dependent quantities are:

**Independent quantity:** time using table
**Dependent quantity:** cost

This is because the cost to play pool depends on the amount of time spent using the table. The longer you play, the more it costs.