1.	Solve 5(k – 2) = 10(3k + 9).
		A.	k = -4	B.	k = 4
		C.	k = 5	D.	k = -5
		Hint
	2.	A trapezoid has an area of 28.5 square meters. Find the value of x if the trapezoid's height is 4 meters and its bases are 6 meters and 3x meters.
		A.	x = 2.75 meters	B.	x = 17 meters
		C.	x = 7.5 meters	D.	x = 0.375 meter
		Hint
	3.	Solve 1x = 7(x + 6).
		A.		B.	x = 1
		C.	x = -7	D.
		Hint
	4.	The area of a rectangle is 144 cm2. Find the value of x if the rectangle's dimensions are 6 cm and (4x + 4) cm.
		A.	x = 6 cm	B.	x = 4 cm
		C.	x = 7 cm	D.	x = 5 cm
		Hint
	5.	Solve
		A.	r = 3	B.
		C.	r = 0	D.	All real numbers
		Hint