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To write and graph: The inequality that represents the adult and student tickets the club must sell and then find two of its solutions.
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Answer to Problem 34E
Explanation of Solution
Given information:
A drama club must sell atleast $1500 worth of tickets to cover the expenses of producing the play.
Calculation:
Let x, y be the number of adult and student tickets sold, respectively.
According to question:
From the graph, we can see that (250, 250) and (200, 100) satisfy the inequality.
This means that selling 250 adult tickets and 250 student tickets or selling 200 adult tickets and 100 student tickets would ensure that drama club covers its expenses.
Conclusion:
This means that selling 250 adult tickets and 250 student tickets or selling 200 adult tickets and 100 student tickets would ensure that drama club covers its expenses.
Chapter 5 Solutions
BIG IDEAS MATH Algebra 1: Common Core Student Edition 2015
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