Answer:
B.
f(x,y) --> (-x , -y)
Step-by-step explanation:
(2,2) -->(-2,-2)
(6,2)-->(-6,-2)
(6,4)-->(-6,-4)
So the rule:
Answer is B.
B. f(x,y) = (-x,-y)
Write down some of the original points and compare them to the new points.
(2,2) --> (-2,-2)
(6,2) --> (-6,-2)
(6,4) --> (-6,-4)
They are changed by reversing the signs of the original points.
