Question

In their first year, show $\mathrm{A}$ has $7$ million viewers and show $\mathrm{B}$ has $5$ million viewers. Each year, show $\mathrm{A}$ has $90\%$ of the viewers it had in the previous year. Show $\mathrm{B}$ loses $200,000$ viewers each year. Determine whether the function relating the year to the number of viewers is linear or nonlinear for each show.

Answer 1

For show A, initially it have 7 million viewers and then 90% of previous one.