One Step Inequalities

Front

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 the symbol '>' mean in an inequality?

Back

The symbol '>' means 'greater than'. For example, x > 5 means x is greater than 5.

Front

What does the symbol '<' mean in an inequality?

Back

The symbol '<' means 'less than'. For example, x < 3 means x is less than 3.

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Back

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Front

How do you check if a value satisfies an inequality?

Back

Substitute the value into the inequality and see if the statement is true.

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Back

It means that x can be any number greater than 6.5.

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Back

A number line with an open circle at 4 and shading to the left.

Front

What is the difference between strict and non-strict inequalities?

Back

Strict inequalities use '>' or '<', while non-strict inequalities use '≥' or '≤'.

Front

How do you represent the solution of an inequality on a number line?

Back

Use open or closed circles to indicate whether endpoints are included, and shade the appropriate direction.