Inequalities Test -Algebra

• x > 4
• x > 9
• x < 3
• x < 4

6(n + 2) < -72

• n < -14
• n < 35/3
• n < -10
• ∞

Solve the inequality.
-8k - 4 ≤ -60

• k < 7
• k > 7
• k ≤ 7
• k ≥ 7

What inequality does the number line graph represent?

• x ≤ 4
• x ≥ -4
• x < -4
• x < 4

What inequality does the number line graph represent?

• x ≥ 3
• x > 3
• x < -3
• x ≤ 3

• h > 10

• h > -10

• h < 10

• h < -10

Solve:
3(x - 2) < 2(x + 9)

• x<24
• x>12
• x<12
• x>24

You flip an inequality symbol when you...

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

6x - 4 ≥ 26

• x ≥ 3.67
• x ≥ 5
• x < 5
• x ≤ 5

4x - 3 < -1x + 12

• x > 3
• x < 3
• x < 5
• x > 5