1.	Find FG on the number line shown.
		A.	5.5	B.	6.5
		C.	9	D.	4.5
		Hint
	2.	Find the coordinates of K, the midpoint of , if the endpoints of are M(-4,6) and N (2,5).
		A.		B.	(-2, 6)
		C.		D.
		Hint
	3.	If R is the midpoint of , SR=3x+8,and RT =5x-6, find the measure of .
		A.	13	B.	14
		C.	29	D.	32
		Hint
	4.	Find XY on the number line shown.
		A.	7	B.	-7
		C.	4	D.	0
		Hint
	5.	Find PQ for P(2, 7) and Q(-4, 2). Round to the nearest tenth.
		A.	7.8	B.	6
		C.	-7.8	D.	5.4
		Hint