Bradford T. answered 02/01/21
Retired Engineer / Upper level math instructor
Assuming g(x) = 1/(-(1/3)(x-2)-2). If g(x) = 1/(-(1/3)(x-2)) - 2, then that's a different problem
A) The vertical asymptote is when -(1/3)(x-2)-2) = 0 or x = -4
B) The horizontal asymptote is found when x approaches ±∞
Manipulating g(x):
g(x) = 3/(-x-4) = -3/(x-4)
When ±x is very large, g(x) approaches 0