Inequalities

Front

What happens to the inequality sign when you multiply or divide both sides by a negative number?

Back

You flip the inequality sign.

Front

Solve the inequality: 2x > 12

Back

x > 6

Front

What keyword corresponds to the inequality symbol '≤'?

Back

Budget

Front

Match the graph with its inequality: a ≥ 11

Back

The graph shows that a is greater than or equal to 11.

Front

Back

Front

What is an inequality?

Back

An inequality is a mathematical statement that compares two expressions using inequality symbols.

Front

List the inequality symbols and their meanings: >, <, ≥, ≤.

Back

'>' means greater than, '<' means less than, '≥' means greater than or equal to, '≤' means less than or equal to.

Front

What does the inequality x < 10 represent?

Back

It represents all numbers less than 10.

Front

How do you graph the inequality x > 3?

Back

Draw a number line, place an open circle on 3, and shade to the right.

Front

What is the solution set for the inequality 3x + 5 < 20?

Back

x < 5.