Answer: A) (-2, 4), (6,8)
Explanation:
When a point (x,y) is dilated by a scale factor of k , then the new points is given by (kx,ky).
Given: The line segment AB with endpoints A(-3, 6) and B(9, 12) is dilated with a scale factor
about the origin.
Let A' and B' b the endpoints of the dilated line segment.
Then,


Hence, the correct option is A) (-2, 4), (6,8)