Calculating Rate of Change Over Interval

What is the average rate of change of y = 2(3)^x at [2, 4]?

• 72

• 3

• 36.8

• 630

Which is the average rate of change over the interval [0,10]?

• 15

• 5

• 0

• 13

• -1

• 1

• 0

• 2

• 4

• 2

• -2

• -4

• 4

• 2

• -2

• -4

• 0

• -1

• -2

• 1

• 1

• 2

• -3

• -4

Which rate of change represents the following the graph shown?

• $ 5 per movie

• $10 per movie

• $1 per movie

• $0.20 per movie

Find the rate of change

• 1

• 2

• 11

• slopeNot a constant slope/Non-Linear

What is the rate of change?

• The tree grows 3 inches every 2 months

• The tree grows 2 inches every 3 months

• The tree grows 3 inches every month

• The tree grows 2 inches every month