How to reflect a point over the origin

The video tutorial explains the concept of reflecting points over the X and Y axes, and extends this to reflecting over the origin. It describes the algebraic process of changing the signs of coordinates to achieve reflection and provides a practical example to illustrate the concept.

What happens to the Y coordinate when a point is reflected over the X axis?

• The Y coordinate becomes negative.

• The Y coordinate becomes positive.

• The X coordinate becomes positive.

• The X coordinate becomes negative.

When reflecting over the origin, what transformation occurs to the coordinates?

• Only the Y coordinate changes.

• Only the X coordinate changes.

• Both coordinates become negative.

• Both coordinates become positive.

What is the result of reflecting a point over both the X and Y axes?

• The point is reflected over the origin.

• The point remains unchanged.

• The point is only reflected over the X axis.

• The point is only reflected over the Y axis.

How do you reflect a point (5, 3) over the origin?

• (5, 3)

• (-5, -3)

• (-5, 3)

• (5, -3)

Which of the following is true about reflecting over the origin?

• It affects both X and Y coordinates.

• It only affects the Y coordinate.

• It does not change the coordinates.

• It only affects the X coordinate.