Inequalities

When you graph an inequality, you used a closed for which symbols?

• ≤, ≥

• <, >

"At most" and "no more than" are both phrases that mean the same as which inequality symbol?

• <

• >

• ≤

• ≥

Select all solutions to the inequality below.

x > -5

• -3

• -5

• 2

• -8

• -12

What inequality does the number line graph represent?

• x < 2

• x > 2

• x ≥ 2

• x ≤ 2

Which graph matches the inequality

k < 3?

• A

• B

• C

• D

Which inequality does the graph represent?

• x ≤ -4

• x ≥ -4

• x < -4

• x < 4

Match the graph with its inequality.

• 11 < a

• 11 > a

• 11 ≤ a

• 11 ≥ a

Pick the correct letter for:

6 > x

• A

• B

• C

• D

You flip an inequality symbol when you...

• subtract
• multiply and divide only
• multiple by a negative number
• multiple or divide by a negative number

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

• <, >

• ≤, ≥

• ≤, <

• ≥, >