Test Inequalities

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

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

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

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

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

• Open
• closed

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

Which inequality matches the graph?

• A
• B
• C
• D

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2

What inequality does the number line graph represent?

• x ≤ -4
• x ≥ -4
• x < -4
• x < 4

What inequality does the number line graph represent?

• x≥ 3
• x > 3
• x < -3
• x ≤ 3

Which of the following symbols means "more than"?

• >
• <
• ≤
• ≥

Which of the following symbols means "less than or equal to"?

• ≤
• <
• >
• ≥