Note: ** Please solved the below question using Pyomo Package in Python.**

About Pyomo Package: Pyomo is a Python-based open-source software package that supports a diverse set of optimization capabilities for formulating and analyzing optimization models. Pyomo can be used to define symbolic problems, create concrete problem instances, and solve these instances with standard solvers.

2. The SilverCo Company desires to blend a new alloy of 40 percent tin, 35 percent zinc, and 25 percent lead from several available alloys having the following properties: The objective is to determine the proportions of these alloys that should be blended to produce the new alloy at a minimum cost. a) Formulate a linear programming model for this problem (You need to clearly define decision variables, generate the objective function and constraints). b) Solve it using pyomo