The area of the ΔOAB with O(0, 0), A(4, 0) and B(0, 6) is

If a < 0 and b < 0, then the point P(a, b) lies in

The perpendicular distance of the point P(4, 3) from the y-axis is

The area of the ΔOPQ with O(0, 0), P(1, 0) and Q(0, 1) is

Consider the three statements given below:

I. Any point on x-axis is of the form

II. Any point on y-axis is of the form

III. The point lies on both the axes.

Which is true?