Solution:
- The abscissa or the x- coordinate of a point is the distance from the y-axis.
- The ordinate or the y- coordinate of a point is the distance from the x-axis.
- A point on the x-axis is (m, 0).
- A point on the y-axis is (0, n).
- 1st Quadrant - (+,+)
- 2nd Quadrant - (-,+)
- 3rd Quadrant - (-,-)
- 4th Quadrant - (+,-)
- (a) (iv) (5,0)
- (b) (i) B
- (c) (ii) -2
- (d) (iv) 3 units [Distance cannot be negative]
- (e) (iii) III
Hope it helps.
Do comment if you have any query.