Real-World Slope

What is the rate of change (slope) ?

• 50 tiles per minute

• 1 tile per minute

• 200 tiles per minute

• 250 tiles per minute

What is the rate of change for the following graph?

• 80

• 20

• 40

• 160

Which statement describes the rate of change of the line?

• $20 each week

• $30 each week

• $25 each week

• $70 each week

What is the rate of change (slope)?

• -1/2 (1 gallon every 2 minutes)

• -1/3 (1 gallon every 3 minutes)

• -1/4 (1 gallon every 4 minutes)

• -1/5 (1 gallon every 5 minutes)

Dev keeps a record in graph form of how far his car travels and the number of gallons of gasoline it uses.
What is the slope of the graph?

• 64

• 128

• 32

• 16

Determine the Constant Rate of Change?

• -10 ft per second

• 15 ft per second

• 10 ft per second 

• -15 ft per second

What is the slope?

• $2 per mile drive

• $.50 per mile driven

• 2 miles driven per $1 

• 1 mile driven per $2

• 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

Which statement best describes the slope?

• The temperature is rising 2 degrees every hour.

• The temperature is rising 1 degree every hour.

• The temperature is dropping 2 degrees every hour.

• The temperature is dropping 1 degree every hour.

Which statement best describes the slope?

• The temperature is rising 2 degrees every hour.

• The temperature is rising 4 degrees every hour.

• The temperature is rising 6 degrees every hour.

• The temperature is rising 8 degrees every hour.