Question

When a point is reflected over the yy-axis, the

Answer 1

When a point is reflected over the y-axis, the x-coordinate of the point changes its sign, while the y-coordinate remains the same.

For example, if you have a point \( (x, y) \), the reflection of this point over the y-axis will be \( (-x, y) \).

So, if the original point is \( (3, 4) \), its reflection over the y-axis would be \( (-3, 4) \).