1.	See the line graph below of George's, Jerry's, and Stanley's heights between the ages of 5 and 14 years. Which boy grew the most between consecutive years?
		A.	George 8–9 years	B.	Jerry 13–14 years
		C.	George 11–12 years	D.	Stanley 5–6 years
		Hint
	2.	See the line graph below of George's, Jerry's, and Stanley's heights between the ages of 5 and 14 years. Predict Jerry's height when he becomes 15 years old.
		A.	62 inches	B.	66¼ inches
		C.	66 inches	D.	64 inches
		Hint
	3.	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 right, then she walks fast to the right.
		C.	Joy walks fast to the left, then she walks slow to the left.
		D.	Joy walks slow to the left, then she walks fast to the left.
		Hint
	4.	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 left side of a room to the right, moving faster as time passes.
		D.	A person walking from the right side of a room to the left, moving slower as time passes.
		Hint
	5.	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 left side of a room to the right, moving faster as time passes.
		C.	A person walking from the right side of a room to the left, moving at a constant speed.
		D.	A person walking from the right side of a room to the left, moving faster as time passes.
		Hint