Point B is located 5 units to the right of the $y$-axis. Where is the reflection of point B across the $y$-axis?

5 units to the right of the $y$-axis

5 units to the left of the $y$-axis

Which statement best describes the relationship between a point and its reflection across a line?

They are on the same side of the line of reflection.

The reflection is always closer to the line than the original point.

They are the same distance from the line of reflection.

They are always at the same coordinates.