Graphing Inequalities Practice

Front

What does the inequality x ≥ 3 mean?

Back

The value of x is greater than or equal to 3.

Front

When graphing the inequality b < 6, what type of circle is used?

Back

An open circle is used.

Front

Which inequality is represented by a closed dot on a number line?

Back

The inequalities ≤ and ≥.

Front

What does the inequality x > 2.5 indicate about the value of x?

Back

The value of x is greater than 2.5.

Front

How do you represent the inequality a ≤ 11 on a graph?

Back

Use a closed dot at 11 and shade to the left.

Front

What is the difference between open and closed circles in graphing inequalities?

Back

Open circles indicate that the number is not included; closed circles indicate that the number is included.

Front

If a graph shows a line starting at 11 and shading to the right, what inequality does it represent?

Back

a ≥ 11.

Front

What does the inequality x < -3 mean?

Back

The value of x is less than -3.

Front

When graphing the inequality x > 3, what type of circle is used?

Back

An open circle is used.

Front

What does the inequality a < 11 indicate about the value of a?

Back

The value of a is less than 11.