Question

Use the vertical line test to determine if y is a function of x in the given graph.
Is y a function of x?
No or yes

Answer 1

Answer:

Yes.

Step-by-step explanation:

Two dots (or segments) on the vertical line would result in the graph not to be a function.

(see picture)

Answer 2

Yes, y is a function of x

Vertical line test:

The vertical line test exists as a visible way to decide if a curve is a graph of a function or not. A function can only have one output, y, for each individual input, x.

• If a vertical line can be drawn to touch the graph of a function in more than one place, then  is NOT a function of .

• If it is not possible to draw a vertical line to touch the graph of a function in more than one place, then y is a function of x.

Yes, y is a function of x

To know more about vertical line test refer to :

https://brainly.com/question/1821791

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