Inequalities

• x is less than or equal to 2
• x < -2
• 2 < x
• x is greater than 2

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

What is the rule you must follow when you multiply or divide by a negative number?

• Switch your variable and number
• Nothing
• Flip the inequality symbol

m - 5 > 10

• m is less than 15
• m is greater than 5
• m is greater than 15
• m is less than 5 

- 2k > 18

• k is greater than 20
• k is less than negative 9
• k is greater than negative 9
• k is less than 36 

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 ≤ -5
• x ≤ -5

7b - 3 < 11

• b < 2
• 84 > b
• b > 2
• b < 84

6 - 2h > 30

• h >-12
• 12 > h
• h < -12
• h < -12