need help as soon as possible !

5. (6 pts.) The Lakers Co. and the Warriors Co. are both subsidiary companies owned by the NBA Jam Co. The Lakers Co. makes a product called the "Brick" with a variable cost per unit of $9 and total fixed expenses of $400,000. The Lakers Co. can sell the product to other companies for $18. The Lakers Co. has a capacity of 10,000 units, but is currently selling 9,100 units to outside companies (thus, there is idle capacity of 900 units). The Warriors Co. uses the "Brick" in one of its products called the "Championship". The Warriors Co. can buy the "Brick" from an outside company for $16 per unit. If the Warriors Co. needs 2,000 units of the "Brick", what would be the range of acceptable transfer prices between the Lakers Co. and the Warriors Co