
To solve: The inequality

Answer to Problem 20PT
The solution of the inequality is
Explanation of Solution
Given information:
The given inequality is
Calculation:
The excluded value for this inequality is 0.
Solve the related equation. The related equation is
Eliminate the fraction of the given equation by multiplying each side of the equation by the least common denominator (LCD).
The LCD for the terms is
Draw the vertical lines at the excluded value and at the solution to separate the number lines into interval.
Now test the sample value in each interval to determine whether the values in the interval satisfy the inequality.
Test
Test
Test
The solution is true for
Hence,
The solution of the inequality is
Chapter 9 Solutions
Algebra 2
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