Testing Inequalities

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

4x - 2 ≤ -22

• x ≥ -5
• x ≥ -6
• x ≤ -6
• x ≤ -5

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

• Open
• closed

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

• ≤, ≥ 
• <, >

Write an expression.

Anita needs at least an 90 grade (g) on her test to get an A in math class.

• g ≤ 90

• g ≥ 90

• g < 90

• g > 90

Will my dot be colored in?
5 ≥ x

• Yes
• No

You spent less than 5 hours on homework each night.

• x > 5
• x < 5
• x ≤ 5
• x ≥ 5

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

Which graph matches the inequality

x < -1.1?

• A

• B

• C

• D