use the vertical line test to determine if y is a function of x in the graph.\nwhich of the following…

use the vertical line test to determine if y is a function of x in the graph.\nwhich of the following statements is correct?\n○ y is not a function of x\n○ y is a function of x
Answer
Explanation:
Step1: Recall vertical line test rule
A graph represents $y$ as a function of $x$ if no vertical line intersects the graph more than once.
Step2: Apply test to the given graph
For every vertical line drawn on the graph, it intersects the graph at most one point. No $x$-value maps to more than one $y$-value.
Answer:
y is a function of x