Functions (general)

Does this graph represent a function?

• Yes

• No

Which of the following is not a function?

Is this graph a function?

• Yes

• No

Is this graph a function or not a function? 

• Function 
• Not a Function 

Is this graph a function or not a function? 

• Function
• Not a Function

Which diagram is not the graph of a function?

• 
• 
• 
• 

Does the graph represent a linear function, a non-linear function, or is it not a function?

• Linear Function

• Non-Linear Function

• Not a Function

• Function
• Not a Function

Using the vertical line test. Is this a function?

• Yes

• No

Which of the following graphs represents a function according to the vertical line test?

• Graph A

• Graph B

• Graph C

• Graph D