Answer:
It would be 2,-1
Step-by-step explanation:
A 180 degree clockwise rotation is (x,y) going to (-x,-y)
(2,1)
The point (-2,1) is in the second quadrant.
After a 180° clockwise rotation, this point becomes (2,1) and in the first quadrant.
yellow
3
Parallel lines have the same slope
So if line Q has a slope of 3
Line R which is parallel to Q must have a slope of 3
