prontAn aeroplane can carry a maximum of 200 passengers. A profit of Rs 1000 ismade on each executive class ticket and a profit of Rs 600 is made on eacheconomy class ticket. The airline reserves at least 20 seats for eHowever, at least 4 times as many passengers prefer to travel by economy clathan by the executive class. Determine how many tickets of each type must besold in order to maximise the profit for the airline. What is the maximum protit5.xecutive classss

prontAn aeroplane can carry a maximum of 200 passengers. A profit of R

1.	prontAn aeroplane can carry a maximum of 200 passengers. A profit of Rs 1000 ismade on each executive class ticket and a profit of Rs 600 is made on eacheconomy class ticket. The airline reserves at least 20 seats for eHowever, at least 4 times as many passengers prefer to travel by economy clathan by the executive class. Determine how many tickets of each type must besold in order to maximise the profit for the airline. What is the maximum protit5.xecutive classss
Answer» bro how u took Z=400x+600y