What is the horizontal asymptote as x approaches negative infinity of f(g(x))
if \(f(x) = \frac{2x-8}{x^2 -2x - 3} \qquad\text{ and }\qquad g(x) = \frac{3x+9}{2x-4}\)? (Don't forget that an asymptote is a LINE, and not a NUMBER!)
As follows:
I should have written that the horizontal asymptote is y = 4/3 of course, not x!
thank you so much!!