Question

A line containing the points (−2, 3) and (2, 3) is reflected across the x -axis. How long is the reflected line?(1 point)
Responses

4 units
4 units

not enough information
not enough information

3 units
3 units

infinitely long

Answer 1

The reflected line will have the same length as the original line. Since the two given points have the same y-coordinate (3), the length of the line is 4 units.

So the answer is 4 units.