The number of theater screens in a country in 2013 was 39,614. By 2016, the number had grown to 40,421. Let y be the number of theater screens in the same country in year x, where x=0 represents the year 2013.
A.Write a linear equation that models the number of theater screens in thecountry in year x.
B. Use this equation to predict the number of theater screens in 2022.