Armadillo Company has three product lines. Recent financial results for its only unprofitable product line appear below. Sales $17,700 Variable expenses 11,900 Fixed expenses 9,700 If this product line is eliminated, 40.00% of the fixed expenses can be eliminated. What will be the incremental effect on net income (positive or negative) if this product is eliminated? Decrease of $1,920 Decrease of $3,900 Increase of $3,900 Increase of $1,920