Exercise 7 Exercise 7 We have seen in class that every LP can be transformed into an equivalent one in standard form. It is legitimate to ask whether we can transform any LP in an even simpler form, e.g. the following: maxc.: Az = b. (1) In this exercise, you will see that this is not the case. In particular, show that, if an LP of the form (1) is feasible, then the LP is either unbounded or all its feasible solutions have the same objective function value