David paid $22 for the beanie baby.
Profit and loss formulas are used to calculate the profit or loss that has been incurred by selling a particular product. They are mainly used in business and financial transactions to depict how much profit or loss a trader has incurred from any particular deal.
Let the cost which David pay for the beanie baby be x and y be the price at which Jessica bought the beanie baby
Profit formula :
Profit = Selling price (S.P.) - Cost price (C.P.)
So using the profit formula
$6 = $25 - y
$19 = y
Now using the same equation for David
-$3 = $19 - x
$22 = x.
Thus David paid $22 for the beanie baby.
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