From the problem,
x is the number of quarts of Tuscan sauce and
y is the number of quarts of marinara sauce
We add the following variables
t as the number of tomatoes
c as the number of cups of oil
z is the total profit
The constraints are the following
x = 6t + c
y =5t + 3c
6t + 5t ≤ 45
c + 3c ≤ 10
z = 4x + 5y
where z is to be maximized
I hope you speak english, because although i understood your question I don't know enough spanish to respond in it. You multiply polynomials by multiplying each part of one polynomial by all the other parts of the others, and then adding it all. For example: (ax+b) * (x+c) = (ax*x)+(ax*c)+(b*x)+(b*c) =
Comprehende?
3a, because both terms contain a, and 6 is divisible by 3