What are the coordinates of point P?
(0.8, −0.4)
(−0.8, 0.4)
(1.6, −0.8)
(−1.6, 0.8)

C. (1.6 , -0.8)
Walkthrough:
The X line is horizontal, and the Y line is vertical. You always want to use the X line before Y
Example: (X , Y) (1.6 , -0.8)