Concept explainers
To find the cost of a student ticket
Answer to Problem 34PFA
$12
Explanation of Solution
Given:
Adult tickets | Student tickets | Total cost(in $) | |
Seana | 3 | 2 | 84 |
Mikayla | 2 | 5 | 100 |
Calculation:
Let x be the cost of adult tickets and y be the cost of student tickets.
Given that, Seana sold 3 adult tickets and 2 students for $84.
Also, Mikayla sold 2 adult tickets and 5 student tickets for $100
Multiply equation (1) with 2 and equation (2) with 3,
Subtract equation (3) from equation (4),
Substitute the value of y in equation (1),
Conclusion:
Therefore, the cost of student ticket is $12.
Chapter 6 Solutions
Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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