Solving Equations and Inequalities Review

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

Solve for v.

• 60
• -3
• 15
• 3

Tags

CCSS.7.EE.B.4A

Which inequality is true when x=2?

• $-25x>50$

• $-25x\ge50$

• $25x<50$

• $25x\le50$

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

 $3+\frac{1}{4}a=31$  

• a = 28

• a = 112

• a = 7

• a = 67

Tags

CCSS.7.EE.B.4A

Solve:
3x + 15 = 3(x + 5)

• No Solution
• x = 15
• Infinitely Many Solutions
• x = 0

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

Solve:
6x + 3 > 4x - 7

• x>5
• x>-5
• x<-5
• x>-2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

What is the first step in solving the equation?

• Add 4 to each side
• Subtract 4 from each side
• Subtract 2y from each side
• Divide each side by 2y

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

16 - 4a > 8

• a<-2
• a>-2
• a<2
• a>2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

 $-4x-7\ge21$  

• x ≥ 7

• x ≥ -7

• x ≤ 8

• x ≤ -7

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

 $8x-4\left(x+8\right)=8$  

• x = 2

• x = 10

• x = 4

• x = -4

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3