Graphing Inequalities on the Number Line

Front

What does the inequality x < 5 mean?

Back

x is less than 5.

Front

How do you represent the inequality r ≥ -6 on a number line?

Back

A solid dot on -6 and a line extending to the right.

Front

What does the inequality x ≤ 5 mean?

Back

x is less than or equal to 5.

Front

Write the inequality x > 7 in words.

Back

x is greater than 7.

Front

Write the inequality x < -5 in words.

Back

x is less than -5.

Front

What type of dot is used for inequalities that include equal to (≥ or ≤)?

Back

A solid dot.

Front

What type of dot is used for inequalities that do not include equal to (> or <)?

Back

An open dot.

Front

How would you graph the inequality x > 3?

Back

An open dot on 3 and a line extending to the right.

Front

What does the inequality x ≥ 0 represent on a number line?

Back

x is greater than or equal to 0.

Front

If x < 2, what values can x take?

Back

Any number less than 2.