题目内容
过点P(2,3)且在两坐标轴有相等截距的直线方程是 ( ) A x + y-5 =" 0 " B x + y + 5 =" 0 "
C x + y-5 =" 0" 或x + y + 5 =" 0 " D x + y-5 =" 0" 或3x-2y = 0
C x + y-5 =" 0" 或x + y + 5 =" 0 " D x + y-5 =" 0" 或3x-2y = 0
D
略

练习册系列答案
相关题目