To determine the equation is whether it represents direct variation or inverse variation
Answer to Problem 30PPE
It is inverse variation
Explanation of Solution
Given:
Given
area of rectangle
Calculation:
In order to solve the question we have to find length and breadth of several
So by considering the values of
i.e. which is the constant of variation
and it is inverse of variation i.e.
Thus, the solution is correct.
Chapter 11 Solutions
High School Math 2015 Common Core Algebra 1 Student Edition Grade 8/9
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