Karen performs a transformation on parallelogram ABCD that is plotted on a coordinate grid to form parallelogram A'B'C'D'. The image of each point is shown in the table below.
Image
Original
Point
| A(-4,-1)
B (-7,-6)
C (-14, -6)
D(-11, -1)
(1.-4)
(6.-7)
(6.-14)
(1.-11)
Which best describes the transformation Karen performed?
A. reflection over the y-axis
B. dilation of scale factor
-1/4
C. counterclockwise rotation of 90 degrees about origin
D. translation of 5 units to the right and 3 units down