graph the function. plot all necessary asymptotes. for vertical asymptotes, make sure there are at least two…

graph the function. plot all necessary asymptotes. for vertical asymptotes, make sure there are at least two points on each side f(x)=x - 6/x - 2
Answer
Explanation:
Step1: Find vertical asymptote
Set denominator equal to 0. $x - 2=0$, so $x = 2$ is vertical asymptote.
Step2: Find horizontal asymptote
Since degree of numerator and denominator are same, divide leading - coefficients. Leading coefficient of numerator is 1 and of denominator is 1. So $y = 1$ is horizontal asymptote.
Step3: Find points on the graph
When $x=0$, $f(0)=\frac{0 - 6}{0 - 2}=\frac{-6}{-2}=3$. When $x = 1$, $f(1)=\frac{1 - 6}{1 - 2}=\frac{-5}{-1}=5$. When $x=3$, $f(3)=\frac{3 - 6}{3 - 2}=\frac{-3}{1}=-3$. When $x = 4$, $f(4)=\frac{4 - 6}{4 - 2}=\frac{-2}{2}=-1$.
Answer:
Vertical asymptote: $x = 2$, Horizontal asymptote: $y = 1$. Plot points $(0,3),(1,5),(3, - 3),(4,-1)$ and draw the hyper - bolic graph approaching the asymptotes.