بوقرة, رابحمخوخ, رزيقة2018-10-252018-10-2520131112-8984http://dspace.univ-msila.dz:8080//xmlui/handle/123456789/6248The most important problems facing the economic enterprises are the issue of improving the use and allocation of resources available to alternative uses, and we cannot resolve this issue by relying on intuition and guesswork based on the basis of self-decision maker, this should be required by the use of mathematical methods to make the best decision. The aim of this study is to highlight the role and importance of applying the technique of linear programming to improve the use of resources availability of the enterprise, and that will lead to the improvement of the performance of economic institutions.linear programming, enterprise resource available, the economic enterprises, use improvement.Article