Solving and Graphing 2 Step Inequalities

Solve for k.

2k - 9 ≤ -19

• k ≤ -5

• k ≤ 5

• k < -5

• k < 5

Tags

CCSS.7.EE.B.4B

Solve for x.

2x + 6 ≥ -8

• x ≥ -7

• x ≤ -7

• x ≥ -10

• x ≤ -10

Tags

CCSS.7.EE.B.4B

Solve for x.

 $5x\ -\ 7\ \ge\ 8$  

• x > 3

• x ≤ ⅕

• x ≥ 3

• x ≤ ⅕

Tags

CCSS.7.EE.B.4B

Solve for k.

7k – 2 ≥ -9

• k ≤ -1

• k ≤ 1

• k ≥ 1

• k ≥ -1

Tags

CCSS.7.EE.B.4B

Solve for x.

 $\frac{x}{4}\ +\ 2\ \le\ 6$  

• x ≥ 16

• x ≤ 16

• x ≥ 32

• x ≤ 32

Tags

CCSS.7.EE.B.4B

Do I need to flip my sign?

-3x ≥ 12

• Yes, because I'll be dividing by a negative number

• No, because you never flip the sign.

Tags

CCSS.6.EE.B.8

Solve for x.

 $\frac{x}{-4\ }+\ 2\ >\ 7$  

• x < -20

• x > -20

• x > 20

• x < 20

Tags

CCSS.7.EE.B.4B

Which graph matches the inequality

k < 3?

• A

• B

• C

• D

Tags

CCSS.6.EE.B.8

Match the graph with its inequality.

• b > –2
• b < –2
• b ≥ –2
• b ≤ –2

Tags

CCSS.6.EE.B.8

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

• ≤, ≥ 
• <, >
• ≤, <
• ≥, >

Tags

CCSS.6.EE.B.8