$20.600 at 8% for 2 years

Multiplying an even number of negative numbers gives an answer that is choose from:

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)