Respuesta :

Simple way :-

If a function has co-ordinates (x,y) then it's inverse has co-ordinates (y,x)

Now

  • (0,4)->(4,0)
  • (1,6)->(6,1)
  • (2,8)->(8,2)
  • (3,10)->(10,3)
RELAXING NOICE
Relax