If x is negative and y is positive then the point  (x, y) lies in

In fourth quadrant, y is always

The X co ordinate is also called

For a point on y-axis, x is equal to

For a point In third quadrant, x coordinate is

The Y co ordinate of every point lying on the x axis is always

Number of quadrants in a Cartesian plane are

If x is negative and y is negative, then the point (x, y) lies in

In first quadrant, y is always