Never mind.
I figured it out. In order to rotate and stretch the same line (at different times) you have to add all the pieces of the "_____ Parameter" and the actual items (lines, circles, etc...) to the "_____ Action(s)"...
The "pieces" of the parameters(in this case)....
Linear Parameter (displays as "Distance"...initially....changable <<-- Is changable a word? hahah)
The arrowhead that indicates the point you stretch from(Linear Parameter) (I used the 2nd picked point....the end of the line) You have to actually select it
Rotation Parameter (displays as "Angle"...initially...changable)
The circle that indicates the point you pick to do the rotation(Rotation Parameter) You have to actually select it
The (p)line to be stretched or rotated
So, by adding the pieces of each parameter to each action, each parameter moves, rotates, stretches, etc... with each action.
I think.
Thanks for the insight Daron and Dave.