Reading and Graphing Inequalities on a Number Line

Select the inequality shown

• x > 3

• x ≥ 3

• x < 3

• x ≤ 3

Match the given graph with the inequality.

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

When graphing an inequality, you use an open dot when you use which symbols?

• <, >

• ≤, ≥

• ≤, <

• ≥, >

Grace has less than $45 in her purse.

Which inequality represents the money in her purse?

• g < 45

• g > 45

• g ≤ 45

• g ≥ 45

Write x > 7 in words.

• x is greater than 7

• x is greater than or equal to 7

• x is less than 7

• x is less than or equal to 7

Which inequality represents this situation?

• c < 150

• c > 150

• c ≤ 150

• c ≥ 150

Write the inequality for the graph.

• x ≥ 5

• x < 5

• x > 5

• x ≤ 5

Write the inequality for the graph.

• x ≥ 5

• x < 5

• x > 5

• x ≤ 5