What is the mapping rule for a 180 degree rotation about the origin?
(x, y)g(–y, x)
(x, y)g(–y, –x)
(x, y)g(–x, –y)
(x, y)g(x, –y)

Step-by-step explanation:

Rotation of a point through 180°, about the origin when a point A(p,q) is rotated about the origin O through 180° in clockwise or counterclockwise direction, it moves to the new position A' (-p, -q).

Hence, the mapping rule for a 180 degree rotation about the origin is given by :-

The answer to your question is d 68%

X=3 and y=4 is the answer