Suppose that lim f(x) = 15 and lim g(x) = - 3. Find the following limits. X- 2 x-+2 f(x) a. lim [f(x)g(x)] b. lim [2f(x)g(x)] c. lim [f(x) + 7g(x)] d. lim X-2 X-+ 2 X-2 X- 2 f(x) - g(x) . . . lim [f(x)g(x)] = x-+2 (Simplify your answer.) lim [2f(x)g(x)] = X-+2 (Simplify your answer.) lim [f(x) + 7g(x)] = X-2 (Simplify your answer.) K f(x) lim x-+2Lf(x) - g(x) (Type a simplified fraction.)