Graphing Inequalities on a Number Line

Select the inequality shown

• x > 3

• x ≥ 3

• x < 3

• x ≤ 3

Match this number line

to its correct solution.

• x > -2

• x < -2

• x > -2

• x < -2

Match this number line

to its correct solution.

• x > 1

• x > 1

• x < 1

• x < 1

• x > -3 or x > 1

• x < -3 or x < 1

• x ≥ 3 and x ≤ 1

• x > -3 and x < 1

Write x ≤ 23 in words.

• x is greater than 23

• x is greater than or equal to 23

• x is less than 23

• x is less than or equal to 23

Which phrase best describes the graph of 4 > b?

• open circle, arrow pointing left

• open circle, arrow pointing right

• closed circle, arrow pointing right

• closed circle, arrow pointing left

What inequality is graphed?

• x > 2 and x < 4

• 2 ≤ x ≤ 4

• x > 2 or x < 4

• x ≥ 2 or x ≤ 4

• x ≤ 3 and x > -2

• x < -2 or x ≥ 3

• x > -2 or x < 3

• x < 3 and x ≥ -2

Write x ≥ -2 in words.

• x is greater than -2

• x is greater than or equal to -2

• x is less than -2

• x is less than or equal to -2

The phrase "no more than" means

• <

• >

• ≤

• ≥