Solving Inequalities

4x - 10 ≤ 22

• x ≤ 8
• x ≥ 8
• x ≤ 3
• x ≥ 3

Tags

CCSS.7.EE.B.4B

15 + -7x ≥ 29

• x ≥ -2

• x ≥ 2

• x ≤ -2

• x < -2

Match the graph with its inequality.

• a > 11

• a < 11

Solve the inequality. x + 5 ≤ -13

• x ≥ -8

• x ≥ -18

• x ≤ -8 

• x ≤ -18 

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

• ≤, ≥ 
• <, >

Tags

CCSS.6.EE.B.8

10 ≥ x - 3

• x ≤ 13
• x ≥ 13
• x ≤ 7
• x ≥ 7

Tags

CCSS.7.EE.B.4B

Does the given value make the inequality true?  x + 9 > 21, when x = 15

• True

• Not True

f + 9 ≥ -25

• f ≥ -18

• f ≥ -34

• f ≤ 18

• f ≥ 34

Solve:
20< 4x

• 5 < x

• x < 5

• x > 16

• x > 24

-2x + 3(-4x + 6) ≤116

• x ≤ -7
• x ≥ 29
• x ≥ -7
• x ≤ 29

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3