1.	The table shows the amount of snow during a snow storm. Find the rate of change in the amount of snow from 2:30 to 4:30.
		A.	0.80 inch per hour	B.	0.67 inch per hour
		C.	0.75 inch per hour	D.	0.33 inch per hour
		Hint
	2.	The owner of a house graphed the value of her home starting in 1997. Find the rate of change in value from 2000 to 2003.
		A.	$1,500 per year	B.	$4,500 per year
		C.	$500 per year	D.	$1,000 per year
		Hint
	3.	The table shows the value of a car as it gets older. Find the rate of change in value of the car from the third year to the fifth year.
		A.	-$1,250 per year	B.	-$1,400 per year
		C.	-$1,500 per year	D.	-$2,500 per year
		Hint
	4.	The graph shows the change in the number of poodles registered with the American Kennel Club. Find the rate of change in number of poodles registered from 2000 to 2002.
		A.	-6,000 poodles per year	B.	-12,000 poodles per year
		C.	-4,500 poodles per year	D.	-3,000 poodles per year
		Hint
	5.	The graph shows the fuel efficiency for the light duty trucks in the United States. Find the rate of change in the fuel efficiency from 1999 to 2000.
		A.	-0.4 mpg per year	B.	0 mpg per year
		C.	-0.2 mpg per year	D.	0.075 mpg per year
		Hint