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05 Apr 2019, 09:09
Kudos
Bookmarks
E
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
15%
(low)
Question Stats:
83% (00:30) correct
17%
(00:36)
wrong
based on 41
sessions
History
Date
Time
Result
Not Attempted Yet
What is the value of x?
i. x + 2y = 6
ii. 4y + 2x = 12
i. x + 2y = 6
ii. 4y + 2x = 12
Pure algebraic questions like this one are no longer part of the GMAT Data Sufficiency syllabus.
For relevant Data Sufficiency questions, please check the Data Sufficiency forum:
Data Sufficiency Forum
Data Sufficiency Forum
05 Apr 2019, 09:12
Kudos
Bookmarks
dabaobao
C-Trap
Both statements 1 and 2 are equivalent but masked.
x = ?
1) 2 variable, 1 equation => Not sufficient
2) 2 variable, 1 equation
Simplify: 2 (x + 2y) = 2*6
Stmt 2 = Stmt 1
=> Not sufficient
Answer: E
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