1. The problem asks for the equation of the vertical asymptote of the given graph. 2. A vertical asymptote occurs where the function approaches infinity or negative infinity as $x$ approaches a certain value. 3. From the graph description, the curve approaches infinity as $x$ approaches 0 from the right and negative infinity as $x$ approaches 0 from the left. 4. This behavior indicates a vertical asymptote at $x=0$. 5. Therefore, the equation of the vertical asymptote is: $$x=0$$ This means the function is undefined or tends to infinity at $x=0$, which matches the graph's behavior.