select the correct answer from the drop down menu the graph shown . so the graph is . first blank fails the vertical line test at 2,3 and 2,-2.

First

A)fails the vertical line test at (2,3) and (2,-2)

Second

B) not a function

Further Explanation:

It is possible to pass a single vertical line through this red curve. So it is not a function because it fails the vertical line test. One specific line goes from (2,3) to (2,-2) but there are infinitely other lines to choose from. In order to pass the vertical line test, it must be impossible to pass a vertical line through more than one point on the curve. A function is where any given input leads to exactly one output. In the case of (2,3) and (2,-2), the input x = 2 leads to more than one output (y = 3 and y = -2) at the same time

add an image

step-by-step explanation:

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