Question

explain whether the graph represents a function.
the graph dropdown a function because dropdown corresponds dropdown one dropdown

Explanation:

A function is defined such that every input (x-value) has only one output (y-value). The given graph is a straight line (linear), and applying the vertical line test—any vertical line drawn through the graph intersects it at most once—confirms no x-value maps to multiple y-values. Thus, it satisfies the function definition.

Answer:

The graph represents a function because each x-value corresponds to exactly one y-value.