Janis and Susan went to a clearance sale at a clothing store. All blouses were selling for the same price and all skirts were selling for the
same price. Janis bought 4 blouses and 3 skirts for a total of $68. Susan bought 6 blouses and 3 skirts for a total of $84. What was the cost
of each blouse and each skirt?

A blouse: $12; skirt: $12
B blouse: $12; skirt: $8
C blouse $10; skirt $14
Dblouse: $8; skirt $12