Algebra I 1st Semester Exam

Solve  12 - 6y = 24

• -1
• -2
• -3
• -4

Tags

CCSS.7.EE.B.4A

5x - 4 + 2x = 3

• 1
• 2
• 3
• 4

Tags

CCSS.8.EE.C.7B

-7 + 4x =37

• x=11
• x=9
• x=12
• x=23

Tags

CCSS.7.EE.B.4A

What is the first step in solving 
3x - 2 = -5?

• Subtracting 2 from each side
• Adding 2 to each side
• Multiplying by 3 on each side
• Dividing by 3 on each side

Tags

CCSS.7.EE.B.4A

After subtracting 5 from each side from the equation below, what equation is produced?
5 - 9w = 23

• -9w = 18
• 9w = 18
• -9w = 28
• 9w = 28

Tags

CCSS.7.EE.B.4A

Is the relation a function? Why.

• Yes, because the x-value 11 has two y-values pair with it.
• Yes, because each x-value has only one y-value paired with it.
• No, because the x-value 11 has two y-values pair with it.
• No, because each x-value has only one y-value paired with it.

Tags

CCSS.8.F.A.1

• Function
• Not a Function

Is this table a function or not a function? 

• Function
• Not a Function

Tags

CCSS.8.F.A.1

f(x)=2x+1
If f(x)=4, what is the value of x?

• 3/2
• 2
• 1/2
• 4

Tags

CCSS.HSF.IF.A.2

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{0, 1, 2, -4}
  R:{1, -3, -4}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}