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Is this relation a function?

• True
• False

Is this a function?

• Yes
• No

Does the graph represent a function?

• Yes, because the vertical line test shows there are no repeating input values
• No, because the vertical line test shows there are repeating input values

Is this table a function or not a function? 

• Function
• Not a Function 

Is this table a function or not a function? 

• Function
• Not a Function

Is this a function?

• Function
• Not a Function

Is this a function?

• Yes

• No

A relation where each x value has exactly one y value is a

• range

• inequality

• function

• equation

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {-4, -3, 1} R: {-4, 0, 1, 2}

• D:{-4, 0, 1, 2} R:{-4, -3, 1}

• D:{0, 1, 2, 3, 4} R:{-4, -3, 1}

Is this graph a function or not a function? 

• Function
• Not a Function