1.	Which expression describes the value of each term as a function of its position?
		A.	6n	B.	n + 4
		C.	4n	D.	n + 6
		Hint
	2.	MEASUREMENT There are 10 millimeters in 1 centimeter. Make a table and write an algebraic expression relating the number of millimeters to the number of centimeters. How many millimeters tall is Hayley’s cat if it is 27 centimeters tall?
		A.	270 mm	B.	324 mm
		C.	243 mm	D.	216 mm
		Hint
	3.	MEASUREMENT There are 100 centimeters in 1 meter. Make a table and write an algebraic expression relating the number of centimeters to the number of meters. Shawn competes in the 50-meter dash for his track team. How many centimeters does Shawn run for each 50-meter dash?
		A.	2,500 cm	B.	5,000 cm
		C.	500 cm	D.	250 cm
		Hint
	4.	The table shows the number of chairs in each row of an auditorium. Which expression was used to find the number of chairs in row n?
		A.	3n	B.	n + 3
		C.	n − 3	D.	3n + 1
		Hint
	5.	The table shows the number of dancers in each row of a routine. Which expression was used to find the number of dancers in row n?
		A.	n + 3	B.	2n + 3
		C.	3n + 2	D.	n + 2
		Hint