Gas cost: The following table shows the distance D, in miles, that you can drive on $1 worth of gas as a function of the cost g, in dollars, of a gallon of gas. a. Find a power model for the data. b....

Gas cost: The following table shows the distance D, in miles, that you can drive on $1 worth of gas as a function of the cost g, in dollars, of a gallon of gas.

a. Find a power model for the data.

b. If the price of gas increases by 50%, what happens to the distance you can drive on $1 worth of gas?

c. What is your gas mileage (measured in miles per gallon)? (Hint: What distance can you drive if a gallon of gas costs $1?)