Solving and Graphing Inequalities

8x ≥ -32

• x ≥ -4
• x ≥ 4
• x ≤ -4
• x ≥ 4

s + 9 ≥ -25

• s ≥ -18
• s ≥ -34
• s ≤ 18
• s ≥ 34

4x - 2 ≤ -22

• x ≥ -5
• x ≥ -6
• x ≤ -6
• x ≤ -5

7b - 3 < 11

• b < 2
• 84 > b
• b > 2
• b < 84

Pick the correct inequality.

• A
• B
• C
• D

Which graph matches the inequality

k < 3?

• A

• B

• C

• D

Which graph matches the inequality

p < 2 ?

• A
• B
• C
• D

Which graph matches the inequality

n ≥ -2 ?

• A
• B
• C
• D

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

• ≤, ≥ 
• <, >

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4