Concept explainers
To Check:Whether the proportional relationships exists between the two quantities.
Answer to Problem 23MCQ
The quantities are in proportional relationship
Explanation of Solution
Given:Determine whether the proportional relationships exists between the two quantities shown in each of the function indicated.
To determine if the quantities are proportional
Find
i.e.
Ratio of cost by number of people in the water park.
Since the ratios are equal the quantities are in proportional relationship
Chapter 8 Solutions
Pre-Algebra Student Edition
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