Finding the Average Rate of Change

Find the average rate of change over the given interval.

• 3
• 1.5
• 1
• 0.67

Find the average rate of change over the given interval. 

• 4
• 7
• 7/3
• 3/7

Find the average rate of change over the given interval. 

• -2
• 2
• -1
• -0.5

What was the average rate of change in the population from 1900 to 1990?

• 175 million people/year
• 1.94 million people/year
• 2.13 million people/year
• -1 million people/year

When was the average rate of change the largest?

• From 1900-1930
• From 1930-1940
• From 1940-2010

Find the average rate of change of Pete's height from 3 years old to 5 years old.

• 2 inches per year
• 8 inches per year
• 2 years
• 4 inches per year