Answer:
(A)
Step-by-step explanation:
The standard form of the equation of a circle is given as:

Simplifying the above given equation, we get




which is the required general form of the equation.
Hence, option A is correct.
ANSWER—C.................................
A 180 counterclockwise rotation about the origin followed by a reflection of the y-axis
i believe the answer is B
but i could always be wrong :(