Question

can any one help me in this Exercises
Find any horizontal and vertical asymptotes and any holes that may exist for each rational function

y = x^2+7x+12 / x+4

Answer 1

y = x^2+7x+12
y= (x+3)(x+4)
\[y=\frac{(x+3)(x+4)}{x+4}\]x+4 cancel\[y= x+3\]

Answer 2

no asymptotes or holes , it slope intercept

Answer 3

y intercept = 3