More Graphing. Know how to graph rational functions and to compute asymptotes and intercepts. For example the graph of $$f(x) = \frac{2x-1}{x-1}$$ has a horizontal asymptote $y=$ and a vertical asymptote $x=$ .
Its $y$ intercept is $y=$ and its $x$ intercept is $x=$ . You should also draw the graph.