Rates of Change and Slope

What type of slope does the graph have?

• Zero

• Undefined

• Negative

• Positive

• Taylor can write 6 words per minute
• Taylor can write 25 words per minute
• Taylor can write 50 words per minute
• Taylor can write 150 words per minute

Find the rate of change. (What is the pattern of the output?)

• 1

• 2

• 11

• Not a constant slope/Non-Linear

Select all that apply 

Slope is know as...

• rate of change

• total distance

What is the rate of change for the following graph? *READ CAREFULLY!!*

• 80

• 20

• 40

• 160

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Michael started a savings account. 4 weeks after starting this account, he had $300 dollars in it, and after 9 weeks, he had $400. What was the rate of change of money in his savings account over this time?

• $20/week

• $140/week

• $50/week

• $7.69/week

• 9 players per team
• 12 players per team
• 10 players per team
• 11 players per team

Calculate the rate of change.

• 6

• 1/6

• -6

• -1/6

A climber is scaling a rock face. Two hours after starting his climb, he is at an altitude of 400 feet. After six hours, he is at an altitude of 700 feet. What is his average rate of change?

• 200 ft/hr

• 150 ft/hr

• 300 ft/hr

• 75 ft/hr