Question

Check which of the following are not the solutions of the equation x+2y=10 (1) (2,4) (2) (-10,0) (3) (0,5) (4) (20,-5) (5) (5,-5)​

Answer 1

Answer:

(2) (-10,0) and (5) (5,-5) are not the solutions of the equation x+2y=10.