Question

what is the equation for the horizontal asymptote of function f? y=2 y=3 y=4 y=5

Explanation:

Step1: Identify horizontal asymptote

A horizontal asymptote is a horizontal line that the graph of a function approaches as $x$ approaches positive or negative infinity. Observe the graph: as $x$ moves to the left (towards $-\infty$), the curve gets closer to the line $y=4$.

Step2: Match with options

The line $y=4$ is one of the provided options.

Answer:

y=4