Question

17. Write the coordinates of any four points which lie on the graph of 2x + y = 4.
How many such points exist?

Answer 1

x=2, -2, -1, -6

y=0, 8, 6, 16

Infinitely many points can exist.........

Answer 2

Answer:

(0, 4) (1, 2) (2, 0) and (3, -2) infinitely many.