The number of moviegoers who bought tickets for a summer blockbuster can be modeled by the equation , where w represents the number of weeks after the movie's release. Which of the following
statements is true?
f (w) = 9,250,000 (4/5)^w
А
There were 7,400,000 people who bought tickets to the movie the first week it was out.
B
There were 9,250,000 people who bought tickets to the movie the first week it was out.
С
Each week, there was an 80% increase in the number of people who bought tickets to the movie.
D
Each week, there was an 80% decrease in the number of people who bought tickets to the movie.