Equations of Linear and Exponentials

What is the average rate of growth?

• 2 cm/day

• 2 days/cm

• 1 cm/day

• 1 day/cm

Which word describes the relationship shown in the table?

• Linear

• Exponential

• Proportional

• Nonlinear

What is the rate of change shown in the table?

• 3

• 4

• 7

• 10

Which equation matches the relationship between t and A(t)?

The table shows the population growth over t years. Which equation shows the relationship between the number of years and the population.

Which word(s) best describes the relationship shown in the table?

• exponential and nonlinear

• linear and proportional

• linear

• none of the above

Which word describes the relationship in the table?

• Linear

• Nonlinear and exponential

• Proportional and Linear

• None of the above

Which word(s) best describe the graph?

• Linear

• Nonlinear

• Proportional

• Nonlinear and exponential

Which describes what is happening to Amazon's stock?

• The stock price starts at $50 and quadruples each year.

• The stock price starts at $50 and adds by $150 each year

• The stock price is increasing at a constant rate of $250 per year.

• The stock price is staying the same each year.

Which equation best describes what is happening to Amazon's stock?  y = number of years