Solving Inequalities by Adding and Subtracting Presentation

Pick the correct inequality.

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Solve and graph.
b - 6 < -15

• A

• B

• C

• D

Tags

CCSS.7.EE.B.4B

-4 + y < -8

• y < 4

• y < -12

• y < -4

• y < 12

Tags

CCSS.7.EE.B.4B

24 ≤ h + 15

• h ≥ -9

• h ≥ 9

• h ≤ 9

• h ≤ 39

Tags

CCSS.7.EE.B.4B

r - 14 ≥ 17

• r ≥ 3

• r ≥ -31

• r ≥ 31

• r ≥ -3

Tags

CCSS.7.EE.B.4B

-24 + k ≤ 10

• k ≤ 14

• 34 ≤ k

• k ≤ 34

• 14 ≤ k

Tags

CCSS.7.EE.B.4B

23 < f + 12

• f > 11

• f > 35

• f < 35

• f < 11

Tags

CCSS.7.EE.B.4B

A chef has 7 pounds of potatoes.  She needs more than 14 pounds for dinner.  What inequality describes the amount of potatoes the chef needs to buy?

• x - 7 > 14

• x + 7 > 14

• x - 7 < 14

• x + 7 < 14

How would you solve this inequality?
m - 9 ≤ 20

• By adding 20 to both sides

• By subtracting 9 to both sides

• By adding 9 to both sides

• By subtracting 20 to both sides

Tags

CCSS.7.EE.B.4B

7 ≤ x
Is 12 a solution?

• Yes

• No

Tags

CCSS.6.EE.B.5