Compare Functions

Compare Functions

Multiple Choice

Toni can bike t miles in h hours, as shown in the table. Riley can bike r miles in h hours, as shown in the graph. Which biker travels further per hour, regardless of their starting points?

• Toni

• Riley

• Same

Multiple Choice

Compare the function represented by the equation with the function represented by the table. Which function has a greater y-value when x = 0?

• Table

• Equation

• Same

Multiple Choice

Which function below has the greatest rate of change?

• All have the same rate of change.

Multiple Choice

The graph below shows the number of words that Chanel can text each minute. Which of the following equations has a greater rate of change than what is shown in the graph?

• $y=65x+100$

• $y=85x$

• $y=50x+150$

• All of the above

Multiple Choice

An online music streaming company, iTunez, charges Alex $8.99 each month for unlimited music downloads. Another company, Beatz On Demand, charges him a one-time fee plus a monthly charge as shown in the table. Which company charges the smallest monthly rate?

• iTunez

• Beatz On Demand