Answer :
Using a system of equations, it is found that 9091 Event Day and 10909 Pre-Sale tickets were sold.
What is a system of equations?
A system of equations is when two or more variables are related, and equations are built to find the values of each variable.
In this problem, the variables are:
- Variable x: Number of Event Day tickets sold.
- Variable y: Number of Pre-Sale tickets sold.
20,000 tickets were sold, hence:
x + y = 20000.
Considering the total of $925,000, and the price for each ticket, we have that:
54.95x + 39y = 925000.
From the first equation:
y = 20000 - x
Hence, replacing on the second:
54.95x + 39(20000 - x) = 925000.
15.95x = 145000
x = 9091.
Then:
y = 20000 - x = 20000 - 9091 = 10909.
9091 Event Day and 10909 Pre-Sale tickets were sold.
More can be learned about a system of equations at https://brainly.com/question/24342899