The vertical asymptote of the function $$ h(x) = \frac{4x - ...

Question Analysis
This problem evaluates the ability to find vertical asymptotes in a rational function.

Key Concept Explanation
Vertical asymptotes occur where the denominator of a rational function is zero, and the numerator is not zero at that point.

Step-by-step Solution
1. Set the denominator equal to zero: $$ x + 7 = 0 $$
2. Solve for $$ x $$: $$ x = -7 $$
3. Final answer: -...