线性规划的应用问题是高考的热点,在高考中受到越来越多的重视,它与其他知识的交叉融合越来越丰富,与线性规划相关的新颖试题也层出不穷。如与不等式、函数、概率等交叉融合等。数形结合是数学思想的重要手段之一,而线性规划的思维精髓就是数形结合。所以,画移求答,理解线性规划解题程序的实质是解决此类问题的关键。一、与概率相联系 The application of linear programming is a hot topic in the college entrance examination. It has received more and more attention in the college entrance examination, and it has become more and more rich in cross-convergence with other knowledge, and new examination questions related to linear programming have emerged one after another. Such as inequality, function, probability and other cross-fusion. The combination of number and shape is one of the important means of mathematical thinking, and the essence of linear programming is the combination of numbers and shapes. Therefore, the essence of solving the problem of linear programming is to understand the essence of solving problems in linear programming. First, connect with probability