Two solutions of this equation 2x + y = 1 are.
(2, 3) and (4, 5)
(0, 1) and (1, 0)
(0, 1) and ( 1/2 , 0)
(2, 0) and (1, 2)
Two solutions of this equation 2x + y = 1 are
Find the equation of the line passing through :
(i) (0, 1) and (1, 2) (ii) (-1, -4) and (3, 0)
Using the distance formula, show that the given points are collinear:
(i) (1, -1), (5, 2) and 9, 5 (ii) (6, 9), (0, 1) and (-6, -7)
(iii) (-1, -1), (2, 3) and (8, 11) (iv) (-2, 5), (0, 1) and (2, 3).