SubArea: Analyzing function behaviorLevel: CProject ID: 9000062406Accepted: 1Clonable: 0Easy: 0Identify an asymptote to the graph of the following function. \[ f(x) = \frac{x^{2} + 4} {x} \]\(y = x\)\(y = x + 1\)\(y = x - 1\)\(y = -x\)
