Solve and Graph Two-Step Inequalities

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What is a two-step inequality?

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A two-step inequality is an inequality that requires two operations to isolate the variable. It typically involves addition or subtraction followed by multiplication or division.

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What happens to the inequality symbol when you multiply or divide by a negative number?

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The inequality symbol flips direction.

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What does it mean to graph an inequality?

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Graphing an inequality means representing the solution set on a number line or coordinate plane, showing all possible values that satisfy the inequality.

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What is the difference between a strict inequality and a non-strict inequality?

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A strict inequality (e.g., < or >) does not include the boundary point, while a non-strict inequality (e.g., ≤ or ≥) includes the boundary point.

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Draw an open circle at 3 and shade to the left to indicate all numbers less than 3.

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