The scatter plot below shows the average price of a ticket to attend a baseball game from 2000 to 2009. 

The equation for the line of best fit shown on the scatter plot is $\displaystyle {f{{\left({x}\right)}}}={1.04}\cdot{x}+{13}$ 

Use the equation for the line of best fit to predict the price of a ticket in 2020?   $

If the trend continues in what year will the price of the tickets hit $ 54?