Graphing Inequalities Quiz

What type of circle is used to represent a number that is not included in the solution set of an inequality?

• Closed circle

• Shaded circle

• Open circle

• Dotted circle

When graphing x > 2, which direction should you shade on the number line?

• Towards the left

• Towards the right

• Both directions

• No shading needed

For the inequality x ≤ 2, what type of circle is used on the number line?

• No circle

• Open circle

• Dotted circle

• Closed circle

If x is greater than or equal to 0.5, which direction should you shade on the number line?

• Both directions

• Towards the left

• Towards the right

• No shading needed

In the inequality x > 5, which numbers are included in the solution set?

• Numbers less than 5

• Numbers greater than 5

• Only the number 5

• Numbers less than or equal to 5

For the inequality x ≤ 0, which numbers are part of the solution set?

• Only the number 0

• Numbers less than 0

• Numbers greater than 0

• Numbers less than or equal to 0

What inequality is represented by a graph with a closed circle on 12 and shading towards 11?

• x ≥ 12

• x ≤ 12

• x < 12

• x > 12

Which inequality is shown by a graph with an open circle on -6 and shading towards -5?

• x ≥ -6

• x < -6

• x > -6

• x ≤ -6

If a graph has a closed circle on 1 and shading towards 2, what inequality does it represent?

• x ≥ 1

• x > 1

• x < 1

• x ≤ 1

What does an open circle on 1.5 with shading towards 1 indicate?

• x ≤ 1.5

• x ≥ 1.5

• x > 1.5

• x < 1.5