Linear programming is a mathematical optimisation with the following characteristics:

1. a set of decision variables where the variables have continuous values,
2. an objective function (which is expressed in terms of the identified decision variables) that is linear, and
3. a set of constraints that are also linear.

This assignment requires you to carry out four (4) tasks.

Task 1: Online Participation (CLO1)

1. Compare and discuss the two methods of solving linear programming: the graphical method and the simplex method.
2. Select FIVE (5) of your best postings and take screenshots of your postings;
3. Include the screenshots as images in your assignment. The images should be in either JPG or PNG format. Refer to the figure below.
4. The screenshots taken must display the Title of the Discussion, Day, Date, and Time. The marking guide for Task 1 is provided on the last page of this question paper.

(10 marks)