Question

Medals...!!!!

pic below help..

Answer 1

@Reaper534
@chmvijay
@Conqueror

Answer 2

put the point (0,-3) and (3,0) into the equations

Answer 3

by puttin in one of the equation value x=3 u should get the y value = -3 search for such equation

Answer 4

I got D am I right.

Answer 5

For example,
put (0,-3) into equation A,
y=x-3
-3=0-3
-3=-3
so, the ans is A

Answer 6

yup its A