FLIP OR NO FLIP?

Front

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

Back

You flip the inequality sign.

Front

Back

Yes, you flip the sign.

Front

Back

No, you do not flip the sign.

Front

Back

Yes, you flip the sign.

Front

Back

No, you do not flip the sign.

Front

What is an inequality?

Back

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

Front

What does it mean to 'flip' an inequality sign?

Back

To 'flip' an inequality sign means to reverse the direction of the inequality when multiplying or dividing by a negative number.

Front

What is the rule for multiplying or dividing both sides of an inequality by a negative number?

Back

You must flip the inequality sign.

Front

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

Back

A strict inequality uses > or <, while a non-strict inequality uses ≥ or ≤.

Front

What is the solution set of an inequality?

Back

The solution set of an inequality is the set of all values that make the inequality true.