The answer is C. Every point on the X-axis has its y-coordinate equal to zero i.e., y = 0. Hence, the general form of every point on X-axis is (x, 0).
Any point on the y - axis is of the form
(a) (x, y)
(b) (0, y)
(c) (x, 0)
(d) (y, y)
Any point on the x - axis is of the form
(d) (x, x)
The image of a point P(x, y) when reflected in the X-axis is ___.