Question

Which function has the following characteristics?

A vertical asymptote at x = -4
A horizontal asymptote at y = 0
A removable discontinuity at x = 1

A. y=(2x-1)/(x^2+x-4)
B. y=(x-2)/(x^2-3x-4)
C. y=(x-1)/(x^2+5x+4)
D. y=(2x-2)/(x^2+3x-4)

Answer 1

The awnser is c

Answer 2

They said the answer was D but thanks anyways