right wrong
Pick an answer to see how members did
Log this miss in the free GMAT error log
Get the error logGet one like this every day: the free 60-day plan
Start the planI. \(x=0\)
II. \(y=0\)
III. \(x=-y\)
(A) l only
(B) II only
(C) III only
(D) I and III only
(E) I, II, and III
Answer: A
Source: Official Guide













