Lisa and Kali are selling flower bulbs for a school fundraiser. Customers can buy packages oftulip bulbs and packages of crocus bulbs. Lisa sold 2 packages of tulip bulbs and 6 packages ofcrocus bulbs for a total of $102. Kali sold 4 packages of tulip bulbs and 6 packages of crocusbulbs for a total of $126. Find the cost each of one package of tulips bulbs and one package ofcrocus bulbs