Graphs of Inputs and Outputs

What is the DOMAIN of the graph shown?

• -10 ≤ x < 2

• -10 < x ≤ 2

• -8 ≤ x < 6.5

• -8 < x ≤ 0

What is the range of the function shown?

• {-5, -3, -1, 3, 5}

• 3 ≤ y ≤ 6

• -5 ≤ x ≤ 5

• {3, 6}

Identify the range of the graph.

• {2, -3, -5}

• {-1,3}

The function for the table is Y = x-6

What is the missing number?

• 12

• 10

• 14

• 13

Which equation matches the table?

• y = x - 3

• y = x + 3

• y = 4x - 3

• y = 4x + 3

Choose all the graphs that do not represent a function.

• 
• 
• 
• 

Is this mapping a function or not a function? 

• Function

• Not a Function 

You can identify a function from a graph by using the.....

• Horizontal Line Test

• Eye Test

• Vertical Line Test

• Diagonal Line Test

Which graph does NOT pass the vertical line test?

• Graph 1

• Graph 2

• Graph 3

• Graph 4

Is this a function?

• Yes, it is a function.

• No, it is not a function.