Chapter 2 review Inequalities

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

c - 7 > 8

• c < 15
• c > 15
• c < - 15
• c >, = 15

Solve
-19 ≤ 8 + k

• -27 ≤ k
• -11 ≤ k
• -27 ≥ k
• -11 ≥ k

Tags

CCSS.7.EE.B.4B

3b + 4 ≤ 7

• b ≥ 1
• b ≤ -1
• b ≥ -1
• b ≤ 1

Solve:

• A
• B
• C
• D

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

Solve:  -3 ≤ 2x - 1 ≤ 5

• -1 ≤ x ≤ 3
• -1 < x < 3
• 1 < x < 3
• 1 ≤ x ≤ 3

3x-4< -13 or 7x+1> 22

• All Real numbers
•   x>3   and x>-9
• The answer is not listed
• x<-3   or x>3

Write an inequality for Graph 3.

• x ≤ -2 AND x > 5
• x ≤ -2 OR x > 5
• x ≥ -2 OR x < 5
• -2 ≤ x < 5

Solve: 
3x + 2 < -7  or  -4x + 5 < 1

• x < -3  and  x < 1
• x < -3  and  x > 1
• x < -3  or  x < 1
• x < -3  or  x > 1

-6<2t - 5 <3

• -0.5 < t < 1
• 0.5 < t < -1
• -11/2 < t < 2
• 11/2 < t < -2