Reflections in the coordinate plane

Reflections over the x-axis change the ____-__________. 

• y-coordinate
• x-coordinate

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

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

Which axis is horizontal (left to right)?

• Y-axis

• X-axis

• Horizon

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

• y-axis
• x-axis

What is the name of coordinate (0, 0)?

• Ordered Pair

• Start place

• Origin

• X-axis

If you were to reflect coordinate S (-6, -3) over the y-axis what coordinate would you keep the same?

• -6
• -3
• -6 and -3
• change both of them

If you were to reflect coordinate S (-6, -3) over the x-axis what coordinate would you keep the same?

• -6
• -3
• -6 and -3
• change both of them

What is the reflection of R (-1, 6) over the y-axis?

• R'(1, 6)
• R'(6, 1)
• R' (-1, 6)
• R' (-6, 1)

What happens to a coordinate when it is reflected over the x-axis?

• x and y stay the same
• x stays the same and y changes to its opposite
• x changes to its opposite and y stays the same
• both x and y change to their opposites

What happens to a coordinate when it is reflected over the y-axis?

• x and y stay the same
• x stays the same and y changes to its opposite
• y stays the same and x changes to its opposite

• both x and y change to their opposites