Answer:
At its lowest point, the wire is 24 feet above the ground
Step-by-step explanation:
Given that f(x) is the elevation of the wrie and while x is the distance from the first pole.
Looking at the given options and knowing that f(x) represents the elevation of the wire, we can go ahead and say that at its lowest point, the wire is 24 feet above the ground since 24 feet is the lowest value of f(x).