FORMATIVE #7 REVIEW 8TH (10 pts)

Is relation shown 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

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

Which graph is NOT a function?

• Graph 1
• Graph 2
• Graph 3
• Graph 4

Is this table a function or not a function? 

• Function
• Not a Function

Find the missing OUTPUT value.

• -2
• 3
• 9
• -7

Which graph represents the table?

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• 

Which graph represents the table?

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• 
• 
• 

The table shows the relationship between y, the cost to rent a boat, and x, the amount of time the boat is rented. Which graph best represents the relationship between x and y shown in the table? (7.7A)

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