Graphing Inequalities Grade

Front

What does the inequality k < 3 represent on a number line?

Back

The graph shows all numbers less than 3, with an open circle at 3.

Front

What does the inequality x ≥ 3 mean?

Back

The graph includes all numbers greater than or equal to 3, with a closed circle at 3.

Front

How is the inequality x > 20 represented on a number line?

Back

The graph shows all numbers greater than 20, with an open circle at 20.

Front

What does the inequality x < -4 indicate?

Back

The graph includes all numbers less than -4, with an open circle at -4.

Front

What does the inequality x > 7 signify?

Back

The graph shows all numbers greater than 7, with an open circle at 7.

Front

What is the difference between x ≥ 3 and x > 3?

Back

x ≥ 3 includes 3, while x > 3 does not include 3.

Front

How do you represent the inequality x ≤ 4 on a number line?

Back

The graph includes all numbers less than or equal to 4, with a closed circle at 4.

Front

What does an open circle on a number line indicate?

Back

An open circle indicates that the number is not included in the inequality.

Front

What does a closed circle on a number line indicate?

Back

A closed circle indicates that the number is included in the inequality.

Front

How do you write the inequality for a number line that includes all numbers less than 2?

Back

x < 2.