Question

If y coordinate of a point is zero,then this point always lies
(a) in I quadrant (b ) in II quadrant
(c)on x- axis (c) on y- axis

with reason

Answer 1

The answer is (C) X-axis
Isn't it obvious... there is no Y coordinate that is the Y coordinate is zero. So the point only has X-coordinate and all X-coordinates are marked with the basis of X-axis.

Answer 2

Answer:

Step-by-step explanation:

X-axis