Solving Inequalities

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

• <, >

• ≤, ≥ 

 Pick the correct inequality.

• A

• B

• C

• D

• b > 20

• b > 6

• b > 14

• b > 20

You flip an inequality symbol when you...

• subtract
• multiply and divide by any number

• subtract or multiple by a negative number

• multiple or divide by a negative number

Solve and graph.
k - 13 > -51

• A
• B
• C
• D

• x > -7

• x < -7

4x - 3 < -1x + 12

• x > 3
• x < 3
• x < 5
• x > 5

3(x - 3) ≤ 2(x + 2)

• x ≤ -5
• x ≥ 5
• x ≥ 13
• x ≤ 13

-7 + 10z > -27

• z < -2
• z > -34
• 2 > z
• z > -2