00:01
Hi, in this video we're given that there's a certain theater, a movie theater, that can fit 2 ,000 people, but usually it only fits 1 ,400 people per night, and the average ticket price is about $8.
00:14
So when the ticket price is $8, hi, in this video, we're giving it, then this corresponds to 1 ,400 people in the movie theater.
00:27
So what we want to do is, so we're given that a 50 cent reduction in ticket price increases the number of spectators by 250.
00:38
So what we're going to do is come up with a function, s, which denotes the spectators, number of spectators.
00:50
And it's going to be a function of the price of the ticket.
00:59
So what we know is that $8 corresponds to $1 ,400.
01:03
Right, so we know that s of 8 equals 1 ,400.
01:10
And then one thing we can say is that, well, then that means s of 9 would be 1650...