扫描二维码，直接登录
题库 / Prep2007E2-DS-165
If x and y are points on the number line, what is the value of x + y ?
(1) 6 is halfway between x and y.
(2) y = 2x
Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
EACH statement ALONE is sufficient.
Statements (1) and (2) TOGETHER are NOT sufficient.
还没有题目讲解（毕出老师会陆续发布对官方考题的解读，请保持关注）。
halfway is 6, 固定了x和y的值分别为3和9
放你的屁，x=5 y=7, X+y=12. 6还是5和7的中点，相隔1
你觉得不对就跳过，请问那么暴躁是要干吗？
错了错了 骚瑞对不起 状态没切换过来
没事，我懂的…加油
你分手了没
我快毕业了 lol
学什么专业的
金融
登录 或 注册 后可以参加讨论