Solving Linear Equations and Inequalities Review

Figure out what n equals in this equation:
6n + 4 = -26

• n=-6

• n= -5

• n= 8

• n= -4

Tags

CCSS.7.EE.B.4A

x= 12

x= -12

x= -22

x= 22

• x= 12

• x= -12

• x= -22

• x= 22

Tags

CCSS.7.EE.B.4A

What inequality does the number line graph represent?

• x <= 4

• x>= -4

• x < -4

• x < 4

Tags

CCSS.6.EE.B.8

Solve: -2(x+2) < 14

• x < - 5

• x > -5

• x < -9

• x > -9

Tags

CCSS.7.EE.B.4B

Solve

3c + 5 = 23

• 3

• 7

• 6

• 18

Tags

CCSS.7.EE.B.4A

What is the first step to solve this equation:

11 - 3x = 44

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

2x + 3(5x - 7) = 47

• x = 1

• x = 3

• x = 2

• x = 4

Tags

CCSS.8.EE.C.7B

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

• ≤, ≥

• <, >

Tags

CCSS.6.EE.B.8

Solve the inequality.

-5 x - 2 ≤ 8

• x ≥ -2

• x ≤ 2

• x ≤ -2

• x ≥ 2

Tags

CCSS.7.EE.B.4B

Match the graph with its inequality.

• 11 < a

• 11 ≥ a

• 11 ≤ a

• 11 > a

Tags

CCSS.6.EE.B.8