Comparing Functions, Linear and Nonlinear Functions and Qualitative Graphs

Which linear function has the greatest initial value?

• Function A

• Function B

• Function C

• I don't have a clue

Which linear function has the greatest rate of change?

• Function A

• Function B

• Function C

• I don't have a clue

At time t=0, Elevator A is 40 feet above the ground floor. It descends at a rate of 10 feet per second. The height of Elevator B is shown in the graph. True or False. Elevator A descends at a faster rate than Elevator B.

• True

• False

• Both True and False

• I don't have a clue

The total number of views for Video A after t days can be modeled by the equation v = 12t. The total number of views for Video B after t days is shown by the graph. True or False. The initial value for the function for Video A is greater than the initial value for the function for Video B.

• True

• False

• Both True and False

• I don't have a clue

Is this  graph a function?

• Function
• Not a Function

Is the graph pictured a linear or nonlinear function?

• Linear
• Nonlinear

Is this graph a function or not a function? 

• Function
• Not a Function

Is this graph a linear or nonlinear function?

• nonlinear
• linear

Is the equation linear or nonlinear?

• Linear
• Nonlinear

Is the table linear or nonlinear?

• Linear
• Nonlinear