9
QuizMultiple Choice
Using Function Notation
Question 9 of 10 • 2025-2026_MDCPS_1205070-M/J Grade 8 Pre-Algebra Sem 1-CR
Which statement best illustrates using the vertical line test to determine if the graph below is a function of x?
Answer
A
The graph is not a function of x because the line x = 0 intersects the graph at two points.B
The graph is a function of x because the line x = 5 does not intersect the graph.C
The graph is not a function of x because the line y = 0 intersects the graph at two points.D
The graph is a function of x because the line y = 5 does not intersect the graph.