Respuesta :

Over x-axis - (a,b) to (a,-b)
Over y-axis - (a,b) to (-a,b)
Over y=x - (a,b) to (b,a)
Over y=-x - (a,b) to (-b,-a)
Over y=c - (a,b) to (a,2c-b)
Over x=c - (a,b) to (2c-a, b)

Hope this helps!