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Reflecting over the y-axis changes the ____-_____________. 

• x-axis
• x-coordinate
• y-coordinate
• none of the above

Flipping a figure is a ...

• Rotation

• Reflection

• Dilation

• Translation

Which answer shows a reflection across the x-axis?

• d
• c
• b
• a

Which answer shows a reflection across the y-axis?

• a
• b
• c
• d

Is the picture being reflected in the y-axis or x-axis?

• y-axis
• x-axis

The triangle was reflected across the y-axis.  Which algebraic representation best describes this transformation?

The triangle was reflected across the x-axis. Which algebraic representation best describes this transformation?

Point C (-5, 4)

Reflect over the x-axis.

What is C'?

• (5, 4)

• (-5, -4)

• (5, -4)

• (-5, 4)

Reflect the point (2, -4) over the y-axis.

• (-4, 2)
• (-2, 4)
• (-2, -4)
• (2, 4)

What transformation is happening to the red triangle to get to the blue triangle?

• Translation
• Rotation
• Reflection