Not sure if I am posting this in right section. I do not know which section of maths does parametric equations belong to.
(a) Find the equation of the normal to the hyperbola x = 4t, y = 4 / t at the point (8,2)
I found the equation to be:
y = 4x - 30
(b) Find the coordinates of the point where this normal crosses the curve again
Now I have no idea how to solve (b)