Y6

Patel@3331Patel@3331The profit made by a furniture manufacturer which sells x tables and y chairs is given by straight pi = 435x + 430y - 3x2 - 5xy - 5y2 - 109 If it sells 17 tables, calculate the minimum number of chairs needed to obtain a profit of $8,155. Use at least 4 decimal positions in your intermediate calculations and round your final result to the nearest integer, accepting that as a result of the rounding approach, the profit could be slightly above or below the target profit.