3.3 Rate of Change & Slope

Find the rate of change.

• -2 minutes per gallon

• -20 minutes per gallon

• -2 gallons per minute

• -20 gallons per minute

Calculate the rate of change.

• 6

• 1/6

• -6

• -1/6

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5

• -1/5

• 5

• -5

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

What direction is an undefined slope?

• horizontal

• vertical

Find the slope

• -5/3

• -3/5

• 5/3

• 3/5

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Find the slope of the line.

• Undefined

• 0

• 1

• -1