Question

Does that graph show a function explain how

A. No; the graph fills the vertical line test
B. Yes; the graph passes the vertical line test test
C. No; there are y-values that have more than one X-value
D. yes; there are no Y-values that have more than one X-value

Answer 1

I think it’s c because it look a

Answer 2

Option A is correct. The graph does not represent a function because it fails the vertical line test. This test ensures that each x-value corresponds to only one y-value, and the graph violates this criterion.

Option A is correct. The graph does not show a function because it fails the vertical line test. In a function, each input (x-value) should correspond to only one output (y-value).

The vertical line test checks this criterion by verifying that a vertical line intersects the graph at most once. If a vertical line intersects the graph at multiple points, it indicates that there are y-values associated with more than one x-value, violating the one-to-one correspondence required for a function.

Therefore, the correct choice is A, stating that the graph does not pass the vertical line test.