Testing Solutions to Inequalities

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What is an inequality?

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An inequality is a mathematical statement that compares two expressions and shows that one is greater than, less than, greater than or equal to, or less than or equal to the other.

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What does the symbol '≥' mean?

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The symbol '≥' means 'greater than or equal to'. It indicates that the value on the left is either greater than or equal to the value on the right.

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What does the symbol '≤' mean?

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The symbol '≤' means 'less than or equal to'. It indicates that the value on the left is either less than or equal to the value on the right.

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Front

What does it mean if an inequality has no solution?

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