can you help me with this problem?

Problem: A Canadian company has two warehouses at different locations across the country. Currently, the stored merchandize is shipped by trucks to three major retail outlets. However, currently, trucks are moving the merchandize from the warehouses to the retail outlets in a disorganized fashion. The current flows between the warehouses and retail outlets are as follows: The CEO of the company wants to save on the shipping cost and as such hired you to determine the optimal flows that should be taking place between the warehouses and the retail outlets. The unit cost cij (in dollars) for shipping from origin i to destination j along with the supply of the two warehouses and the demand for the three retail outlets are provided as follows. Use the data provided above to answer the following three questions: 1. Right down the formulas of the transportation problem (i.e., Objective function and constraints) for the given case study. (14 marks) 2. Use the simplex method to manually calculate the optimal flows between the existing two warehouses and three retail outlets. Show all the steps for your work. Report the optimal flows in the form of a 23 flow matrix. (48 marks) 3. Report the optimal cost. (14 marks) 4. How much is the total savings that the company will achieve if they follow the solution you obtained in question 3. (14 marks)