Module 2 Topic 2 Test (Transformations)

4x - 3 + 2 - 2x

• 6x + 5

• 2x + 1

• 2x - 1

• 6x - 1

Use the graphs of f and g to describe the transformation from the graph of f to the graph of g.

• The graph of g is a vertical translation 4 units up from the graph f
• The graph of g is a horizontal translation of the graph of f, 4 units right
• The graph of g is a horizontal translation of the graph of f, 4 units left
• The graph of g is a vertical stretch of the graph of f, by a factor of 7

Tags

CCSS.HSG.CO.A.2

Which transformation will occur if f(x) = x is replaced with f(x) + 2?

• Translation left 2 units
• Translation right 2 units
• Vertical translation up by 2 units.
• Reflection across the x-axis.

Tags

CCSS.HSG.CO.A.2

Which transformation will occur if f(x) = x is replaced with 2f(x)?

• Vertical stretch by a factor of 2

• Vertical compression by a factor of 1/2

• Vertical translation up by 2 units.

• Horizontal compression by a factor of 1/2

Tags

CCSS.HSG.CO.A.2

Which transformation on

f(x) = x

is g(x) = -f(x)

• Reflection across the y-axis

• The slope will be less steep

• The graph will be wider

• Reflection across the x-axis.

Tags

CCSS.HSG.CO.A.2

How did the equation shift from the parent function? y = f(x + 7)

• Up 7
• Down 7
• Left 7
• Right 7

Tags

CCSS.HSG.CO.A.2

Match the following linear transformations.

• Reflection

  Shifts left 1

• 
• Horizontal compression

  Shifts right 1

• 
• Horizontal compression

  Shifts right 2

  Shifts down 3

• 
• Vertical stretch

  Shifts right 2

  Shifts up 3

• 
• Reflection

  Shifts right 1

• 

Tags

CCSS.HSG.CO.A.2

The graphs of linear functions f and g are shown on the grid.

Which function is best represented by the graph of g?

Tags

CCSS.HSG.CO.A.2

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.SSE.A.1

Given the following table perform the transformation.

Vertically stretch the graph by a factor of 5.

• g(x)= 5

• X=0

• g(x)= 10

• X=2

• g(x)= -5

• X=-2

• g(x)= -10

• X=-1

• g(x)= 0

• X=1

Tags

CCSS.HSG.CO.A.2