Math I Mod 12 Inequalities

Solve:
6x+10>5x-12

• x>2

• x<2

• x<-22

• x>-22

-4x + 14 ≤ 54

• x ≥ - 10

• x ≤ -10

• x ≥ 10

• x ≤ 10

Tags

CCSS.7.EE.B.4B

Solve. 3(y+1)≥ -6

• y ≥ -9

• y≥ -3

• y < 3

• y> -3

Tags

CCSS.7.EE.B.4B

What would be the first step in solving the inequality for 2x+7>15?

• Add 7 to both sides

• Subtract 7 from both sides

• Divide both sides by 2

• Multiply both sides by 2

Tags

CCSS.7.EE.B.4B

Solve the inequality 5x - 8 ≤ 27.

• x ≥ 7

• x = 27

• x ≤ 7

• x ≤ 5

Tags

CCSS.7.EE.B.4B

To solve the inequality:

x/3 < 4

What needs to be done first?

• Multiply both sides by 3.

• Divide both sides by 3.

• Add 3 to both sides.

• Subtract 3 from both sides.

Tags

CCSS.6.EE.B.8

x - 14 < -8

• A

• B

• C

• D

Tags

CCSS.7.EE.B.4B

What inequality does the number line graph represent?

• 5x + 3 ≥ 18

• 3x + 5 > 10

• 2x - 8 < 14

• 4x - 9 ≤ 3

Tags

CCSS.7.EE.B.4B

Pick the correct letter for:
(-∞,6) 

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

28 − k ≥ 7(k − 4)

• k ≥ -7

• k ≤ -7

• k ≥ 7

• k ≤ 7