Linear vs. Nonlinear + Function or Not?

Match the following terms with their correct definitions:

• The x-values or inputs for a data set.

• Linear Function

• A function whose graph is a straight line.

• Nonlinear Function

• A function whose graph is not a straight line.

• Domain

• The y-values or outputs for a data set.

• Range

Drag and drop the correct number to complete each ordered pair. ( (a)   , 6), (​ (b)   ,10), (​ (c)   ,7) and (​ (d)   ,2)

• 2
• 20
• 13
• 17

Is the displayed mapping diagram a function?

• Function

• Not a Function

Is the table a function?

• Function

• Not a Function

Do the plotted points represent a function?

• Function

• Not a Function

Is the graph a function?

• Function

• Not a Function

Is the graph a function?

• Function - because it passes the horizontal line test

• Not a Function - because it doesn't pass the vertical line test

Is it a function?

• Function

• Not a Function

Is this mapping a function or not a function? 

• Function
• Not a Function

Which of the graphs shown is a function?

• F
• G
• H
• J