4.1 Constant Rate of Change

Which one is my y values?

• Decorative Doughnuts

• Price

What is the rate of change?

• 5

What is the rate of change?

• 3

• -3

What is the rate of change?

• 2

• -2

Which one is my x axis?

• Time

• Distance

Calculate the rate of change.

• 1
• 2
• 11
• Not a constant slope/Non-Linear

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

The Origin runs through which ordered pair or coordinate points?

• (-1, 0)
• (1, 1)
• (0, 0)
• (0, 1)

Determine the Constant Rate of Change?

• -10 ft per second
• 15 ft per second
• 10 ft per second 
• -15 ft per second

Determine the Constant Rate of Change?

• $250.00 per day
• $333.33 per day
• -$250.00 per day
• -$333.33 per day