Graphs and Functions Phase Quiz

What does the Y axis represent?

• Time
• Distance

According to the graph how far does the person travel in the first 5 seconds?

• 2 m
• 10 m
• 0 m
• 5 m

What is the rate of the bicycle from 9am to 11 am?

• 20 miles/hour

• 30 miles/hour

• 60 miles/hour

• 15 miles/hour

Which graph shows the object standing still?

• A
• B
• C
• D

This graph shows the population of the town of Golden Hills, modeled as a function of time since the town's found. Select all true statements.

• The population is increasing throughout the time period.

• The greatest growth in population was from year 5 to 15.

• The population has a constant rate of change.

• The population was about 9,000 when the town was founded.

What is the definition of function?

• Has inputs and outputs
• Every input has only ONE output
• Inputs have different outputs every time
• x-values and y-values

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 

Which graph does NOT pass the vertical line test?

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

Is this table a function or not a function? 

• Function
• Not a Function