On which axis do the following points lie?
(i) (7, 0)
(ii) (0, -5)
(iii) (0, 1)
(iv) (-4, 0)
(i) (7, 0) lies on X-axis.
(ii) (0, -5) lies on negative or Y-axis.
(iii) (0, 1) lies on positive Y-axis.
(iv) (-4, 0) lies on negative X-axis.