Graph Inequality on Number Line

What inequality does the number line graph represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ 3

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

What inequality does the number line graph represent?  

(Be careful; remember that you want the variable on the left!)

Which graph matches the inequality
r ≥ -6?

• A

• B

• C

• D

Which graph matches the inequality
-2 ≥ n?

• A

• B

• C

• D

Which inequality matches the graph?

• A

• B

• C

• D

Graph the inequality on a number line: b ≤ 5

• Draw a closed circle at 5 and shade to the left.

• Draw a closed circle at 5 and shade to the left and right.

• Draw an open circle at 5 and shade to the right.

• Draw a closed circle at 5 and shade to the right.

Which inequality is represented by the following graph:

• x > 9

• x < 9

• x ≥ 9

• x ≤ 9

Graph the inequality on a number line: y < -3

• Draw a closed circle at -3 and shade to the right.

• Draw an open circle at -3 and shade to the left.

• Draw an open circle at -3 and shade to the right.

• Draw a closed circle at -3 and shade to the left.

Graph the inequality on a number line: a ≥ 2

• Open circle at 2, shade to the left

• Closed circle at 2, shade to the left

• Closed circle at 2, shade to the right

• Open circle at 2, shade to the right