Plot the following points and verify if they lie on a line. If they lie on a line, name it.
(i) (0, 2); (0, 5); (0, 6); (0, 3.5)
(ii) A (1, 1) ; B (1, 2); C (1, 3); D (1, 4).
(iii) K (1, 3); L (2, 3); M (3, 3); N (4, 3)
(iv) W (2, 6);X (3, 5); Y (5, 3); Z (6, 2)
Solution not provided.
Ans. (i) E
(ii) B
(iii) G
(iv) (4, 5)
(v) (5.5, 0)