Do these tools work for solving inequalities too? Let’s see. (Remember, by “work,” we mean that we can do these procedures to an inequality without changing whether it’s true or false.) We’ll use less than
Add −8 to both sides.
Left side | Comparison symbol | Right side |
10 |
|
20 |
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Check out a sample textbook solutionChapter 3 Solutions
Pathways To Math Literacy (looseleaf)
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