Question

Which if the following rational functions is graphed below?

Answer 1

$\huge\underline{\underline{\boxed{\mathbb {SOLUTION:}}}}$

Take note that there is a vertical asymptote at x = -4. This means that our function has the form:

▪ $\longrightarrow \sf{F (x)=\dfrac{A}{x + 4} }$

$\leadsto$ By comparing it with the given options, the correct option is A.

$\huge\underline{\underline{\boxed{\mathbb {ANSWER:}}}}$

◉ $\bm{A. \: \: F(x)= \dfrac{1}{x + 4} }$