The graphs of f and g are given. Use them to evaluate each limit, if it exists. (If an answer does not exist, enter DNE.) y = f(x) y= g(x) X X (a) lim [f(x) + g(x)] x- 2 L 1 (b) lim [f(x) - g(x)] x-0 DNE (c) lim [f(x)g(x)] X - -1 (d) lim f( x ) x- 3 g(x) DNE (e) lim [x2f(x)] X (f ) f(-1) + lim g(x) X - - 1 X