Question

Look at the graph below and use the vertical line test to determine whether or not the graph represents a function. The determine if it is a one-to-one function.a vertical v shaped graph.This graph Answer represent a function.This graph Answer represent a one-to-one function.

Answer 1

Step-by-step explanation:

The graph is a function if when a vertical line is drawn through it, it touches the line at only one point.

This is the case for this graph, so it is a function.

The graph is also one-to-one, this is because, for every point in x, there is a unique point in y.