Mc in stage move with the coordinate in class

I am doing a simple color tracking
and I am editing an simple example from internet
there is a coordinate of the tracked color
and I want the movieclip in stage can follow the x, y in class.
how can i do this?
or maybe I can add the movieclip in the class?(how)
I am not familier with class
thank you for viewing my questions.
and thanks for ur help:smirk: