A function has a horizontal asymptote of y= -4 a vertical asymptote of x=3 and an x-intercept at (1,0).
Part (a): Let \(f\) be of the form
\(f(x) = \frac{ax+b}{x+c}.\)
Find an expression for \(f(x)\)
Part (b): Let \(f \) be of the form
\(f(x) = \frac{rx+s}{2x+t}.\)
Find an expression for \(f(x)\)
