Solving One- and Two-Step Inequalities Refresher

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What is an inequality?

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An inequality is a mathematical statement that compares two expressions using symbols such as <, >, ≤, or ≥.

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What does the symbol ≤ mean?

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The symbol ≤ means 'less than or equal to'.

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What does the symbol ≥ mean?

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The symbol ≥ means 'greater than or equal to'.

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What happens when you divide both sides of an inequality by a positive number?

Back

The direction of the inequality remains the same.

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What happens when you multiply both sides of an inequality by a positive number?

Back

The direction of the inequality remains the same.

Front

What happens when you multiply both sides of an inequality by a negative number?

Back

The direction of the inequality flips.

Front

What happens when you divide both sides of an inequality by a negative number?

Back

The direction of the inequality flips.

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