An art teacher purchased paint and brushes from two different stores.
At the first store, the teacher paid $115 for 4 paints and 12 brushes.
At the second store, the teacher paid $87.50 for 6 paints and 8 brushes.
What was the cost in dollars of each brush?
.
.
O $3.25
O $8.50
O $17
O $1.63