Algebra 1 Unit 1 Review

8v - 4(v + 8) = 8

What is the solution to the equation?

• 2

• 10

• 4

• -4

Tags

CCSS.8.EE.C.7B

4( x + 2) = 16

What is the solution to the equation?

• -2

• 0

• 1

• 2

Tags

CCSS.7.EE.B.4A

Which of the following is equivalent to -9(5c + 4) ?

• - 45c - 36

• 45c - 36

• 45c + 36

• - 45c + 36

Tags

CCSS.6.EE.A.3

What is the first step in solving the equation 2a - 4(a - 5) = 10

• Add 4 to both sides
• Add the 2a and a 
• Distribute 4 to a and -5
• Distribute -4 to a and -5

Tags

CCSS.8.EE.C.7B

3x + 2(4x - 4) = 3

What is the solution to the equation?

• 4

• 3

• 2

• 1

Tags

CCSS.8.EE.C.7B

Solve the equation: 
4 - 2(x - 3) = 24

• - 7
• 7
• 14
• - 14

Tags

CCSS.7.EE.B.4A

Solve the equation:
3x - x + 2 = 4(2x - 1)

• infinite solutions
• x = 1
• x = -1
• no solution

Tags

CCSS.8.EE.C.7A

 $-3n-7\le56$  

•  $n\le-16.333...$  

•  $n\le21$  

•  $n\ge-21$  

•  $n\le-14$  

Tags

CCSS.7.EE.B.4B

 $4\left(2x-1\right)>-7+2x$  

•  $x<-2$  

•  $x<-\frac{1}{2}$  

•  $x>-2$  

•  $x>-\frac{1}{2}$  

Tags

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

 $2\left(2x+13\right)\ge4\left(-6+x\right)$  

•  $x\ge-6.25$  

• Infinitely Many Solutions

• No Solution

•  $x\le0$