.
The formulation of this post is not clear enough to classify it as a Math problem.
From the post, I read
A scientist used a sensor to track the movement of a mouse.
Very good, I do understand it . . . (I can consider myself as a scientist, and I know what a mouse is . . . )
Then the post asks:
"State the new coordinates of any point (x, y) under this translation."
At this point, I just do not understand: what is the translation you are talking about ?