Answer:
no possible solution
Explanation:
Price of 18 chairs: 18 x 150 = $2700
Minimum number of tables to meet $4800 threshold: (4800 - 2700) รท 350 = 6
To reach the $4800 requirement, the store must sell a minimum of 6 tables in addition to the 18 chairs. However, it is stated that the store can ship a maximum of 20 pieces of furniture, and selling 18 chairs and 6 tables would exceed this (18 + 6 = 24), therefore there is no possible solution.