question_answer

Directions: (16 - 20)

Suppose a dealer in rural areas wishes to purpose a number of sewing machines. He has only Rs 5760 to invest and has space for at most 20 items for storage.

An electronic sewing machine costs him Rs 360 and a manually operated sweing mechine Rs 240. He can sell an electronic sewing machine at a profit of Rs 22 and a mutually operated sewing machine at a profit of Rs 18.

Based on the above information, answer the following questions :

Let x and y denotes the number of electronic sewing machines and manually operated sewing machines purchased by the dealer. If it is assume that the dealer purchased at least one of the given machines, then

A) \[x+y\ge 0\]

B) \[x+y<0\]

C) \[x+y>0\]

D) \[x+y\le 0\]