Taking a suitable scale, plot the following points on a graph paper:

x	-4	-2	5	0	3	-5
y	6	-7	5	-1	-6	0

At what point do the coordinate axes meet?

For each of the following write true or false:

(i) The point lies in quadrant I.

(ii) The ordinate of a point is -3 and its abscissa is -4. The point is

(iii) The points and both lie in quadrant IV.

(iv) A point lies on y-axis at a distance of 3 units from x-axis. Its coordinates are (3, 0).

(v) The point lies on y-axis.

(vi) The point lies on x-axis as well as y-axis.

Read the graph paper given below and answer the following:

(i) Write the points whose ordinate is 0.

(ii) Write the points whose abscissa is 0.

(iii) Write the points whose ordinate is -3.

(iv) Write the points whose abscissa is 2.

(v) Write the coordinates of all points in quadrant II.

(vi) Write the coordinates of all those points for which abscissa and ordinate have the same value.

(i) Write the mirror image of the point
(2, 5) in the x-axis.

(ii) Write the mirror image of the point
(3, 6) in the y-axis.

(iii) A point (a, b) lies in quadrant II. In which quadrant does (b, a) lie?