1.	Consider the function y = 2x2 + 3. Which ordered pairs from the set {(-4, 35), (-3, 20), (-2, 11), (5, 52)} are solutions?
		A.	{(-2, 11), (-3, 20)}
		B.	{(-4, 35), (-2, 11)}
		C.	{(-4, 35), (-3, 20)}
		D.	{(-4, 35), (5, 52)}
		Hint
	2.	Joy walks slowly and steadily across her living room. Describe the graph below.
		A.	Joy walks fast to the right, then she walks slow to the right.
		B.	Joy walks slow to the left, then she walks fast to the left.
		C.	Joy walks fast to the left, then she walks slow to the left.
		D.	Joy walks slow to the right, then she walks fast to the right.
		Hint
	3.	Describe the graph below.
		A.	A person walking from the left side of a room to the right, moving slower as time passes.
		B.	A person walking from the right side of a room to the left, moving at a constant speed.
		C.	A person walking from the right side of a room to the left, moving slower as time passes.
		D.	A person walking from the left side of a room to the right, moving faster as time passes.
		Hint
	4.	The currency in Poland is the zloty. On a particular day in October 2001, Cindy wanted to exchange $20 for zloty. The rule for converting zloty to U.S. dollars was D = 0.244Z, where D was the price in U.S. dollars and Z was the price in zloty. How much money, in Polish zloty, did Cindy receive? Use the graph below to help you.
		A.	75 zloty	B.	63 zloty
		C.	82 zloty	D.	90 zloty
		Hint
	5.	Find a description that can model this graph.
		A.	Bill walking back and forth across a room.
		B.	Bill running in a cross country race.
		C.	Bill walking to the store.
		D.	Bill taking his dog for a walk to the park and back..
		Hint
	6.	Find the example that does not model a repeating pattern involving weather.
		A.	path of a hurricane
		B.	daily temperature variations
		C.	yearly precipitation patterns
		D.	arrival of the seasons
		Hint