Reflections in Coordinate Geometry

What happens to the coordinates of a point when it is reflected over the x-axis?

• Both x and y values change sign.

• The y-values change sign.

• Neither x nor y values change.

• The x-values change sign.

When reflecting a point over the y-axis, which of the following is true?

• The y-values change sign.

• The x-values remain the same.

• Both x and y values remain the same.

• The x-values change sign.

Reflecting a point over the origin results in which of the following changes?

• Neither x nor y values change.

• Only x-values change sign.

• Only y-values change sign.

• Both x and y values change sign.

Which quadrant does a point move to when reflected over the origin from quadrant 1?

• Quadrant 4

• Quadrant 3

• Quadrant 2

• Quadrant 1

If a point (3, 4) is reflected over the y-axis, what are the new coordinates?

• (3, 4)

• (-3, -4)

• (3, -4)

• (-3, 4)

If a point (5, -3) is reflected over the x-axis, what are the new coordinates?

• (-5, 3)

• (-5, -3)

• (5, -3)

• (5, 3)

When a figure is reflected over the y-axis, what happens to its orientation?

• It flips horizontally.

• It remains unchanged.

• It flips vertically.

• It rotates 90 degrees.

What is the new equation of the graph y = |x + 2| when it is reflected over the x-axis?

• y = -|x - 2|

• y = |x + 2|

• y = -|x + 2|

• y = |x - 2|

What is the result of reflecting the point (-2, 5) over the origin?

• (2, 5)

• (-2, 5)

• (-2, -5)

• (2, -5)

Reflecting a point over both the x-axis and y-axis is equivalent to reflecting it over which point?

• The x-axis

• Itself

• The y-axis

• The origin