Step-by-step explanation:
relation 1: x=-6
relation 2:y =-9
3/2 = 9/6 blackberries, then 7/3 = 14/6 blueberries. 14-9=5, and so then 5/6 pints of blueberries was used more than blackberries.
the answer is 5/6! : )
-3a=-3-2b
a=1+2/3b
Solution
a=1+2/3b
