7: Limit at x = 0 from the right:
No vertical asymptote at x = 0.
Limit at x = 1 from the left:
Vertical asymptote at x = 1.
Limit at x = 1 from the right:
We already have a vertical asymptote at x = 1 from previous limit, this result cannot change it.
Limit at ∞:
No horizontal asymptote at ∞, but a chance for oblique.
No oblique there.
Answer