Each function below has either a horizontal or vertical asymptote. Determine the asymptote for each function. $$\begin{aligned} f(x) \amp= \ln(x)\\ g(x) \amp= 2^x\\ h(x) \amp= 3(1.023)^x+3.4\\ j(x) \amp= \log_{10}(x+6.9)+7.9\\ k(x) \amp= \log_2(x)-4 \end{aligned}$$

• The function $y=f(x)$ has a ? vertical asymptote horizontal asymptote at ? x y $=$ .
• The function $y=g(x)$ has a ? vertical asymptote horizontal asymptote at ? x y $=$ .
• The function $y=h(x)$ has a ? vertical asymptote horizontal asymptote at ? x y $=$ .
• The function $y=j(x)$ has a ? vertical asymptote horizontal asymptote at ? x y $=$ .
• The function $y=k(x)$ has a ? vertical asymptote horizontal asymptote at ? x y $=$ .