1.	Choose the equation for the graph below.
		A.	y = x	B.	y = x + 1
		C.	y = x – 2	D.	y = 2x – 1
		Hint
	2.	Choose the equation for the graph below.
		A.	y = x	B.	y = 2x – 1
		C.	y = x + 1	D.	y = x – 2
		Hint
	3.	Name the range for the following function table.
		A.	{5, 6, 7, 8}	B.	{-1, 0, 1, 2}
		C.	{6, 8, 9, 11}	D.	{1, 2, 3, 4}
		Hint
	4.	Graph y = 5 + x.
		A.		B.
		C.		D.
		Hint
	5.	A cell phone company charges $40 every month for unlimited calls. Let x equal the number of months and y equal the total cost. Choose the representation that does not describe the situation.
		A.		B.	The ordered pair (-2, -80) is a solution.
		C.		D.	y = 40x
		Hint