Solving Inequalities Quick Check Honors PA

Front

What does the inequality a ≥ 8 represent?

Back

It means that a person must be at least 8 years old to play the game.

Front

What does the inequality w ≤ 2 indicate?

Back

It indicates that trucks should weigh no more than 2 tons to cross the bridge.

Front

When solving the inequality 3n - 8 > -9, do you need to flip the inequality symbol?

Back

No, you do not need to flip the inequality symbol.

Front

When solving the inequality 10 < -4n + 8, do you need to flip the inequality symbol?

Back

Yes, you need to flip the inequality symbol.

Front

How can you express all numbers greater than -4 and less than or equal to 5?

Back

You can express it as -4 < x ≤ 5.

Front

What is an inequality?

Back

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

Front

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

Back

It means 'greater than'.

Front

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

Back

It means 'less than'.

Front

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

Back

It means 'less than or equal to'.

Front

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

Back

It means 'greater than or equal to'.