50PTS!!!! NEED 5min!!

In 2009 the price of gas was $2.00 and in 2018 the price was $3.00, use this information to answer the following:

1. Give the average rate of change from 2009 to 2018. Label the
answer with a unit rate.

2. Assume the trend from 2009 to 2018 continues, use the average
rate of change from part e to compute the cost of gas in 2025