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G8 - 4.5 Applications of Systems
4.5 Applications of Systems

What variables would you use to solve the following situation?

A movie theater charges $5 for adults and $3 for children. Last Friday, 700 tickets were sold to the public totaling $2,900. Find the number of adult and children tickets sold.

x = amount of money made
y = the total number of tickets sold
y = the amount of money
x = number of adult tickets sold
y = number of child tickets sold
x = number of people
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