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2 years ago

PLEASE HELP ASAP

Mathematics

1 answer:

puteri [66]2 years ago

8 0

With a system of equations, it is found that there were 4,000 children tickets sold.

<h3>What is a system of equations?</h3>

A system of equations is when two or more variables are related, and equations are built to find the values of each variable.

For this problem, the variables are given by:

Variable x: Number of children tickets sold.

Variable y: Number of adult tickets sold.

From the matrices, and the data given, the equations are:

x + y = 5000 -> y = 5000 - x.

15x + 40y = 100000.

Replacing the second equation into the first:

15x + 40(5000 - x) = 100000

25x = 100000

x = 100000/25

x = 4000.

There were 4,000 children tickets sold.

More can be learned about a system of equations at brainly.com/question/24342899

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