1.	Draw the graph of x + 3y = 12.
		A.		B.
		C.		D.
		Hint
	2.	Which table represents a linear relationship?
		A.
		B.
		C.
		D.
		Hint
	3.	Find a rule that fits the numbers in this table.
		A.	y = 16 – 6x	B.	y = –6x – 16
		C.	y = 6x + 16	D.	y = 6x – 16
		Hint
	4.	What is the constant difference in the outputs in the table?
		A.	–3	B.	–2
		C.	2	D.	3
		Hint
	5.	Determine whether this table represents a linear relationship. Then give the rule.
		A.	linear, t = 2s – 1	B.	linear, t = 5 + 6s
		C.	linear, t = s – 2	D.	not linear
		Hint