Kim purchased on credit a $1,000 freezer from Silas Household Appliance Store. After she had paid approximately $700, Kim missed the next monthly installment payment. Silas repossessed the freezer and billed Kim for the balance of the purchase price, $300. Kim claimed that the freezer, now in the possession of Silas, was worth much more than the balance due and requested that Silas sell the freezer to wipe out the balance of the debt and to leave something for her. Silas claimed that because Kim had broken her contract to pay the purchase price, she had no right to say what should be done with the freezer. Was Silas correct? Explain.