use the drawing tools to form the correct answers on the graph. draw the lines representing the vertical and…

use the drawing tools to form the correct answers on the graph. draw the lines representing the vertical and horizontal asymptotes on the graph of this function. $f(x)=\frac{2x^{2}+7x - 4}{x^{2}+5x + 4}$
Answer
Explanation:
Step1: Find vertical asymptotes
Set the denominator equal to zero: $x^{2}+5x + 4=0$. Factor it as $(x + 1)(x+4)=0$. Solving gives $x=-1$ and $x=-4$. These are the vertical - asymptotes.
Step2: Find horizontal asymptotes
Since the degree of the numerator ($n = 2$) and the degree of the denominator ($m = 2$) are the same, the horizontal asymptote is $y=\frac{a_{n}}{b_{m}}$, where $a_{n}$ is the leading coefficient of the numerator and $b_{m}$ is the leading coefficient of the denominator. Here, $a_{n}=2$ and $b_{m}=1$, so $y = 2$.
Answer:
Vertical asymptotes: $x=-1$ and $x=-4$. Horizontal asymptote: $y = 2$.