Function and Non-Function

Does the table represent a function or not a function?

• Function

• Not a function

• Maybe

Does the table represent a function?

• yes

• no

• dont know

Does the graph represent a function?

• Yes, it passed the vertical line test

• No, it does not pass the vertical line test

• Yes, it passes the horizontal line test

• No, it does not pass the horizontal line test

Does the image represent a function?

• No, the x -values repeat

• No, the y- values repeat

• Yes, the x-values do not repeat

• No, the y-values do not repeat

• B

• A

• C

The picture ​ (a)   a function because every ​x ​ (b)   point to exactly one y.

• shows

• does not show

• does

• does not

The two ordered pairs that make this mapping NOT a function is ​ (a)   and ​ (b)   .

• (50, 10)

• (50, 20)

• (25, 20)

• (75, 30)

• (100, 30)

Tags

8.5.G

Identify if the table is a function or Non-Function by clicking on the word.

Identify if the table is a function or Non-Function by clicking on the word.

A: ​ (a)  

B: ​ (b)  

• Not a function

• Function