A preimage includes a line segment with a length of x units and a slope of m units. The preimage is dilated by a scale factor of n. The length of the corresponding line segment in the image is units. The slope of the corresponding line segment in the image is .

With any turning vehicle, the rear wheels follow a shorter path than the front wheels. the longer the vehicle is, the greater the difference will be. truck drivers initially swing out before making a turn. what isn't shown in this illustration is as car straightens out, the front wheels must travel a greater distance and the tail end drags on the shortest path.

Its probably the possible factors tt, tt, tt,