00:02
Okay, so we're selling tickets for a high school play.
00:06
Student tickets cost $4 and general admission tickets cost six.
00:11
So we sell 525 tickets and collect $2 ,876.
00:18
How many of each type tickets did we sell? so let's let x be equal to the number of student tickets.
00:35
And then let's let y be equal to the number of general administrative.
00:45
Tickets.
00:48
Okay? so we know that the sum of x and y, that is the students and the general admission tickets, should be equal to 525.
00:59
And then we have the cost for student tickets is $4.
01:03
So 4 times x plus general admission tickets, which is 6 times y, has the total cost of 2 ,876.
01:13
So let's solve for x and y...