Solving One-Step Inequalities Multiplying/Dividing

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What is an inequality?

Back

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

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What does it mean to solve an inequality?

Back

To solve an inequality means to find all values of the variable that make the inequality true.

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

Back

The direction of the inequality reverses.

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The solution set is all real numbers greater than 3.

Front

What is the solution set for @@x eq 5@@?

Back

The solution set is all real numbers except 5.

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Draw an open circle at 2 and shade to the left.

Front

What does the symbol @@ eq@@ mean in inequalities?

Back

It means 'not equal to'.