For the function f whose graph is given, state the following. (If the limit is infinite, enter 'co' or '-co', as appropriate. If the limit does not otherwise exist, enter DNE. G (a) lim f(x) x - 2 OO f( x ) X - -1 lim F ( x ) x - -1+ (d) lim f( x ) X - co lim f( x) x - - co (f) the equations of the asymptotes (Enter your answers as comma-separated lists of equations.) vertical X horizontal X