Function or Not?

Is this mapping a function or not a function? 

• Function

• Not a Function

Is this set of ordered pairs a function or not a function? 

• Function

• Not a Function 

Is this mapping diagram a function or not a function?

• Function

• Not a Function

Is this graph pictured a function?

• Yes

• No

Is this table a function or not a function?

• Function

• Not a Function

Is this set of ordered pairs a function or not a function? 

• Function

• Not a Function 

Is this graph a function or not a function?

• Function

• Not a Function

Which graph does NOT pass the vertical line test?

• Graph 1

• Graph 2

• Graph 3

• Graph 4

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