REVIEW FOR UNIT 4

What is the equation of a line parallel to the following line that passes through the given point? 
y = -4x + 6      (2, -1)

• y = 1/4x + 6
• y = -4x + 7
• y = -4x + 2
• y = 1/4x -1 

Tags

CCSS.HSG.CO.D.12

CCSS.HSG.GPE.B.5

What is the equation of a line that is perpendicular to this line and goes through the given point?
y = 3x + 2      (3, -4)

• y = 3x - 2
• y = -1/3x - 5
• y = 3x - 4
• y = -1/3x - 3

Tags

CCSS.HSG.GPE.B.5

Are these two lines parallel, perpendicular or neither?
y = -1/3x - 5
y = 1/3x + 2

• Parallel
• Perpendicular
• Neither

Tags

CCSS.8.EE.B.6

Write an equation 
m = 1/3 through (4, 4)

• y = -1/3x + 8/3
• y = 8/3x - 1/3
• y = 8/3x + 1/3
• y = 1/3x + 8/3

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CCSS.HSA.CED.A.2

CCSS.HSG.GPE.B.5

f(x) is the same thing as ______.

• y
• x
• input
• an equation

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CCSS.HSF.IF.A.1

For the function f(x) = -3(x-1) find f(0).

• 0
• -3
• 3
• -1

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CCSS.HSF.IF.A.2

Evaluate f(-2) if f(x) = x + 3

• -1
• 1
• 5
• -5

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CCSS.HSF.IF.A.2

If f(x) = x - 5, what is the value of x when f(x) = 15?

• 20
• 10
• 5
• 0

Tags

CCSS.HSF.IF.A.2

Is this a function?

• Yes

• No

• Maybe

• It's a curvy line

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CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

Is this a function?

• Yes

• No

• Maybe

• I like circles

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5