Hint

Spoiler alert: there's a vertical asymptote at x = 0 and a horizontal asymptote at y = 0.

Hint

Vertical asymptote at x = 3 and horizontal asymptote at y = 0.

Hint

Vertical asymptote at x = -1 and horizontal asymptote at y = 0.

Hint

Vertical asymptotes at x = 0 and x = -2 and horizontal asymptote at y = 0. It's Asymptote City over here.