ONE QUESTION, ONE STEP
ZX-F0DA50625C2025年12月国际A卷 · 第 3 题
2025年12月国际A卷 · 原库模块 2 · Q3 原库参考解析

The figure shows the xy-plane with the quadrants labeled. The graph of a linear function h (not shown), where \( y=h(x) \), is a line completely contained in only quadrants Ⅰ and Ⅱ of the xy-plane. Which of the following could define the function h?
参考答案:
解题思路
容易忽略的一步
