AS Rate of Change

Which of the following are ways to find the rate of change?

• change in y over change in x
• rise over run
• subtract y coordinates over subtract x coordinates
• all of the above

Find the rate of change. (a)  

Find the rate of change. (a)  

• -2 minutes per gallon
• -20 minutes per gallon
• -2 gallons per minute
• -20 gallons per minute

What was Brian's rate of change?

Brian can type (a)   words per minute.

What is the rate of change for the following graph?

They are traveling (a)   miles per hour.

Determine the Constant Rate of Change?

(a)  

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

Which statement describes the rate of change of the line?

(a)  

• Saving $20 each week
• Saving $30 each week
• Saving $25 each week
• Saving $70 each week

Find the rate of change

• 2 dollars per ticket
• 1/2 dollar per ticket
• -1/2 dollar per ticket
• -2 dollars per ticket

Tags

CCSS.HSF-LE.A.1B

In the equation y = 7-14x, what is the rate of change? (Hint: make sure equation is in the right form)

• 7

• 14

• -14

Tags

CCSS.HSF-LE.A.1B

What is the rate of change in the following equation: y = - 4x - 5 ?

• - 4

• - 4x

• 5

• - 5

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6