The figure is dilated about the origin by a scale factor of 4/3

Which statement explains how to dilate the figure?

A Add 1/3 to the original x- and y-coordinates.
B Add 4/3 to the original x- and y-coordinates.
C Multiply the original x- and y-coordinates by 1/3
D Multiply the original x- and y-coordinates by 4/3

D Multiply the original x- and y-coordinates by 4/3

D Multiply the original x- and y-coordinates by 4/3