## University Calculus: Early Transcendentals (3rd Edition)

a) 4 b) -21 c) -12 d) $-\frac{7}{3}$
a) $\lim\limits_{x \to b}(f(x)+g(x)) = (7-3) = 4$ b) $\lim\limits_{x \to b} f(x).g(x) = 7(-3) =-21$ c) $\lim\limits_{x \to b}4g(x) =4(-3) =-12$ d) $\lim\limits_{x \to b}\frac{f(x)}{g(x)} = -\frac{7}{3}$