Transformation of Lines

In a dilation what mathematical operation is used with the scale factor?

• addition 

• subtraction 

• multiplication 

• division 

Rewrite f(x) = 2x - 1 shifted up three units and the slope doubled

• f(x) = 5x - 2

• f(x) = 4x + 2

• f(x) = 4x + 3

• f(x) = 5x - 4

Describe the transformation from the parent function.

• Reflection

• Vertical stretch

• Shift up 2 units

• Shift down 2 units

Describe the transformation from the parent function.

• Flatter/Vertical compress

• Steeper/Vertical stretch

• Shift up 3 units

• Shift down 3 units

Describe the transformation from the parent function.

• Flatter/Vertical compress

• Steeper/Vertical stretch

• Shift up 2 units

• Shift down 2 units

Describe the transformations from the parent function.

• Vertical compress and down 3 units

• Vertical compress and up 3 units

• Vertical stretch and down 3 units

• Vertical stretch and up 3 units

Which figure is the IMAGE?

• ABC

• A'B'C'

• Not enough information

Describe the reflection.

• Reflect over the x-axis

• Reflect over the y-axis

• Reflect 180 degrees

• Reflect over the origin

Which answer shows a reflection across the y-axis?

• a

• b

• c

• d

Translations, rotations, and reflections are three different types of what?

• Transformations

• Geometry

• Vectors

• Shapes