Solving inequalities

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Back

Get rid of parentheses.

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Back

Combine like terms.

Front

What happens to the inequality sign when you divide by a negative number?

Back

The inequality sign flips.

Front

If you divide an inequality with a less than sign by -3, what inequality sign would it change to?

Back

Front

Back

Front

What is an inequality?

Back

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

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Back

It represents 'less than'.

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Back

It represents 'greater than'.

Front

What does the symbol @@ eq@@ represent?

Back

It represents 'not equal to'.

Front

What is the solution set of an inequality?

Back

The set of all values that satisfy the inequality.