MySweets is a company that makes turron for the Christmas holidays. This year, MySweets is making a special type of turron to be sold in three different cities. A bar of turron for consumption in Madrid is made with 3 units of sugar, 5 of almonds and 2 of eggs. The turron for Toledo is made with 2 units of sugar, 4 of eggs and 6 of almods. The one for Cuenca has 1 unit of eggs, 3 of sugar and 4 of almonds. The company has 28 units of sugar, 60 of almonds and 32 of eggs to make the turrones. State the system of equations for the production plan of the company, assuming all units of sugar, eggs and almonds are used.

Solve the system; how many bars of turron can the company make for each of the three cities?