Answer:
(2, -3)
Step-by-step explanation:
You want the other endpoint of a segment with one endpoint (2, 3) and the x-axis as its perpendicular bisector.
Reflection
A line of reflection is the perpendicular bisector of the segment joining a point with its reflected image. The image of a point reflected across the x-axis has the same coordinates, but with the opposite y-coordinate.
(x, y) ⇒ (x, -y) . . . . . reflection in the x-axis
(2, 3) ⇒ (2, -3) . . . . point (2, 3) reflected in the x-axis
The endpoint of the segment is (2, -3).
