Q24:

y

INE>INE>

INE>INE>INE>INE>INE>INE> S T

U

INE>INE> x

O

In the figure shown, line segments ST and TU are parallel to the x-axis and the y-axis, respectively. What is the sum of the coordinates of point T ?

(1) The y-coordinate of point U is 1.

(2) The x-coordinate of point S is –5.

答案是E 我想問的是 紅色字體的意思 是什麼阿 我不懂 要用哪些條件 可以算出 題目要的答案

问T的坐标之和。

T的纵坐标同S,横坐标同U

条件一点关系也没有，所以选E