Question

Eldar cooks lasagna and spaghetti using pesto sauce.

Let L represent the number of batches of lasagna and


S represent the number of batches of spaghetti that Eldar can cook with the amount of pesto sauce he has.


0.9


L


+


0.3


S


≤


6


0.9L+0.3S≤60, point, 9, L, plus, 0, point, 3, S, is less than or equal to, 6


Eldar cooks


4


44 batches of spaghetti. How many batches of lasagna can he cook at most with the remaining pesto sauce?

Answer 1

Eldar can cook 555 batches of lasagna at most.

Explanation:

Answer 2

He can cook 52 or less than 52 batches of lasagna.

Explanation:

0.9L+0.3S≤60

Putting the value of s = 44

0.9L+0.3 (44) ≤ 60

0.9L+ 13.2 ≤ 60

0.9L ≤ 60 -13.2

L ≤ 46.8/0.9

L ≤ 52