Company Y has two service departments DA and DB, and two production departments, P1 and P2.

	Services provided to:
Departments Costs	DA $100,000	DB $50,000	P1	P2
		15%
	20%

Required:

Set up algebraic equations in linear form for each department to express reciprocal relationship

Department A (DA) and Department B (DB)

	A.	DA = $100,000 + 0,05 DB and DB = $50,000 + 0,05 DA
	B.	DA = $100,000 + 0,15 DB and DB = $50,000 + 0,2 DA
	C.	DA = $100,000 + 0,2 DB and DB = $50,000 + 0,15 DA