Solving and Graphing Simple Inequalities on Number Lines

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

Write the inequality for the graph.

• x ≥ 5
• x < 5
• x > 5
• x ≤ 5

Write x < -5 in words.

• x is greater than -5
• x is greater than or equal to -5
• x is less than -5
• x is less than or equal to -5

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

Rewrite the expression with the variable on the left.
19 < g

• g > 19
• g < 19

Rewrite the expression with the variable on the left.
17 ≥ p

• p ≤ 17
• p ≥ 17

Match the graph with its inequality.

• a > 11
• a < 11
• a ≥ 11
• a ≤ 11

When you graph an inequality, you use a closed circle when you use which symbols?

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

When graphing an inequality, you use an open circle when you use which symbol?

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >