Inequalities

Greater than

• <
• >
• ≤
• ≥

Less Than

• <
• >
• ≤
• ≥

Less than or equal to

• <
• >
• ≤
• ≥

Greater than or equal to

• <
• >
• ≤
• ≥

• x > 1
• 1 ≥ x
• x is greater than or equal to 1
• x is less than or equal to 1

x is less than 9

• x < 9
• x > 9
• x ≥ 9
• x ≤ 9

What inequality does the number line graph represent?

• x ≥ 3
• x > 3
• x < -3
• x ≤ -3

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

• Open
• closed

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

• <, >
• ≤, ≥ 
• ≤, <
• ≥, >

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

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >