PLEASE HELP ASAPPPP!!! PLEASE ADD HOW AS WELL!

Choosing a popular route to school may take more time during heavy traffic. The less popular route can take 6 minutes less than average, and the more popular route can take as much as 10 minutes more than average.

Which choice assigns the variable correctly and gives a possible travel time if the average is 14 minutes to school?

Total travel time, 7 minutes
Total travel time, 23 minutes
Distance to school, 23 minutes
Distance to school, 7 minutes