Segment fg begins at point (-2,4) and ends at point g(-2,-3).the segment is translated by and then reflected across the y -axis to form segment f'g'. how many units long is segment f'g'?

The segment is 7 units long.

To begin with the segment goes from (-2, -3) to (-2, 4), that is a straight vertical distance of 7 units.

Then, the shape is translated and reflected. Neither of these two transformations changes the size of the line segment. It is still 7 units long.

step-by-step explanation:

only stephen hawking would know.