SAT I 一日一问:2014年7月4日

所属专题:出国留学  来源:    要点:SAT官方题目  
编辑点评: SAT出题者Collegeboard每天在其官方网站上贴出一道SAT I考试的问题,供考生练习。让我们来看一下你是否有能力回答对这些SAT的问题呢?一起来试试吧~

The correct answer is E

Explanation

First let x equal the first value from Column X, that is, x = 1. Then add 1 to each of the three values of y in Column Y as follows: 1 + 4 = 5, 1 + 5 = 6, and 1 + 6 = 7. Repeat this process for x = 2, for which the possible values of x + y are 6, 7, and 8; and repeat it again for x = 3, for which the possible values of x + y are 7, 8, and 9. If you compare these nine values, you see that 5, 6, 7, 8, and 9 are the only different possible values of the sums x + y; therefore, there are five different values possible for x + y.

>>点击查看出国留学专题,阅读更多相关文章!

最新2024SAT官方题目信息由沪江留学网提供。

请输入错误的描述和修改建议,建议采纳后可获得50沪元。

错误的描述:

修改的建议: