7.6 adding and subtracting inequalities

Solve the inequality.
x + 5 ≤ 13

• x ≥ 8
• x ≥ 18
• x ≤ 8 
• x ≤ 18 

Tags

CCSS.7.EE.B.4B

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

• ≤, ≥ 
• <, >

Tags

CCSS.6.EE.B.8

Solve the inequality. v + 10 ≤ 14

• v ≤ 4

• v < 4

• v > 24

• v ≥ 24

Tags

CCSS.7.EE.B.4B

Solve the inequality. 20 < k + 15

• k ≤ 35

• 5 > k

• k > 5

• k ≥ 5

Tags

CCSS.7.EE.B.4B

Solve the inequality. w - 36 ≤ 64

• w ≤ 100

• w < 100

• w ≤ 28

• w ≥ 28

Tags

CCSS.7.EE.B.4B

Which graph matches the inequality
r ≥ -6?

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

Pick the correct inequality.

• A
• B
• C
• D

Tags

CCSS.6.EE.B.8

Johnny earns $15 per hour dog walking. He wants to earn at least $105 to buy a new bike. Which inequality represents how long Johnny needs to work to afford his new bike? 

• 15h ≤ 105
• 15h > 105
• 15h < 105
• 15h ≥ 105

Tags

CCSS.6.EE.B.8

The speed limit is 45. Katie was going thirty miles per hour and sped up some. Which inequality represents the amount she could speed up and not be speeding? 

• 30 + s ≥ 45
• 30 - s ≥ 45
• 30 + s ≤ 45
• 30 - s ≤ 45

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3