1.	Solve the equation 2x + y = 6 for y.
		A.	y = 2x + 6	B.	y = -6 - 2x
		C.	y = 2x - 6	D.	y = -2x + 6
		Hint
	2.	Solve the equation 3x + y = 6 for x.
		A.	x = 2 - y	B.	x = 5y
		C.	x = 6 - 3x	D.
		Hint
	3.	The formula A = lw finds the area of a rectangle. What is the width of a rectangle whose area is 60 square inches and whose length is 5 inches?
		A.	12 in.	B.	25 in.
		C.	55 in.	D.	12.5 in.
		Hint
	4.	Solve 4w – x = wy + 10 for w.
		A.		B.
		C.	w = 14 + x – y	D.
		Hint
	5.	Solve 5t + u + v = 3 for t.
		A.	t = -2 – u – v	B.	t = 15 – u – v
		C.		D.
		Hint