Refer to the following graphs for Questions.[img]2012q1/ct_egreqm_egreqtbz3_0

游客2024-01-12  6

问题    Refer to the following graphs for Questions. [br] If x+3y=3 and (x+y)2=4, which of the following is a possible value of x?

选项 A、-8
B、-5
C、
D、3/2
E、5

答案 D

解析
转载请注明原文地址:https://www.tihaiku.com/zcyy/3356396.html
最新回复(0)