Question

Create an example of a relation that is not function. Identify the x value (or range of x values) that cause the relation to not be a function. To earn full credit make sure your example has correct representation of the following:1. A Table of values with at least 4 inputs and their corresponding outputs.2. A graph of your relation.3. Explain why the vertical line test demonstrates your relation is not a function. In your explanation reference the specific input/s that cause the relation to fail the vertical line test.

Answer 1

1. A Table of values with at least 4 inputs and their corresponding outputs.

x y

-2 1

-2 3

0 -3

1 4

3 1

2. A graph of your relation.

we graph each ordered pair of the table above

3. Explain why the vertical line test demonstrates your relation is not a function. In your explanation reference the specific input/s that cause the relationship to fail the vertical line test.

When we draw a vertical line in order to have a function we can't touch two or more points we only can touch one point as we can see in our case the relation has two points on -2 therefore when we draw the vertical line will touch 2 points, therefore, we don't have a function and only we have a relation