Question

What is the rule of the transformation​

Answer 1

B. f(x,y) = (-x,-y)

Explanation:

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.

Answer 2

B.

f(x,y) --> (-x , -y)

Explanation:

(2,2) -->(-2,-2)

(6,2)-->(-6,-2)

(6,4)-->(-6,-4)

So the rule:

f(x,y) --> (-x , -y)

Answer is B.