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Expressions and Equations: Inequalities and Their Solutions
Graphing Inequality Solutions
Description
Introduction
An inequality can have many possible solutions. Graphing these solutions on a number line provides a visual representation of all the values that make an inequality true.<...
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Transcript
At a community swimming pool, every area has its own height rule posted on a sign. Let h stand for a child's height in inches.
The large water slide is for children who are at least 48 inches or taller, so we write h ≥ 48.
Since 48 is included in the solution, draw a closed circle at 48. Then draw an arrow to the right to show all he...
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