Transformations on a Graph

What scale factor was used to produce the image?

• 2

• 3

• 1/3

• 1/2

Tags

CCSS.7.G.A.1

What scale factor was used to produce the image?

• 2

• -2

• ¹/₂

• 1

Tags

CCSS.8.G.A.3

State the coordinate of the image of the given point B (4,9) under a dilation with center at the origin with the given scale factor r = 2.

• (2,4.5)

• (-8,-18)

• (8,18)

• (9,4)

Tags

CCSS.8.G.A.3

Describe the transformation from the parent graph.

• h. stretch by factor of 2, left 5

• h. shrink by factor of 2, up 5

• v. stretch by factor of 2, down 5

• v. shrink by factor of 2 right 5

Tags

CCSS.HSF.BF.B.3

• A.
• B.
• C.
• D.

Tags

CCSS.HSF-IF.C.7B

If (-2, 5) is on the graph of y = f(x), which of the following coordinates will be on the graph of y = 2f(3x)

• (-2/3 , 10)

• (-6, 10)

• (-2/3 , 5/2)

• (-4 , 15)

If (2, 3) is on the graph of y = f(x), which of the following coordinates will be on the graph of y = f(x + 1) + 3

• (3 , 6)

• (1 , 6)

• (5 , 0)

• (-1 , 0)

Write an absolute value function given the following transformations:
Reflection across the x-axis
Vertical shift right 2 units
Horizontal shift down 7 units

• y = -|x + 2| - 7 

• y = |x - 2| - 7 

• y = -|x - 2| - 7

• y = -|x - 2| + 7

Write an absolute value function given the following transformations:
Vertical Stretch of 2
Horizontal shift left 1 unit
Vertical shift down 9 units

• f(x) = |2x + 1| - 9

• f(x) = |2x - 1| - 9

• f(x) = 2|x + 1| - 9 

• f(x) = 2|x - 1| - 9

Describe the transformation:

• f(x +3)

• f(x-3)

• f(x) - 3

• f(x) + 3