Graphing Inequalities

What inequality does the number line graph represent?

• x > 5
• x < −5
• x ≥ 5
• x ≥ −5

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

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

Match the graph with its inequality.

• a > 11
• a < 11
• a ≥ 11
• a ≤ 11

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

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

What are two numbers that could be x in  x < 8?

• 8.6, 7.9
• 11, 16
• 0.8, 5.9
• 12, 7.1

Would you use a closed or open circle to graph x < 3?

• Closed
• Open

Which graph matches the inequality
x < -2.8?

• A
• B
• C
• D

Which inequality matches the graph?

• A
• B
• C
• D

Which inequality matches the graph?

• A
• B
• C
• D

When graphing b< 6 would you use an open or closed circle?

• Open
• closed