题目

多项填空题

斜率和 y 轴截距是多少 3x+2y>123x+2y>12? 如果适用，请将任何分数保留为假分数。斜率 =[Fill in the blank], y 截距 = ([Fill in the blank], ，[Fill in the blank], )

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思路分析

题干给出的是关于直线的斜率和 y 轴截距的求解，含有一个等式形式的边界：3x + 2y = 12（题中以 > 的形式给出不等式，但斜率和截距来自边界直线）。首先将直线方程化为 y 以 x 的函数：将 3x 移到右......Login to view full explanation

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