Free Practice Question
DS · Data Sufficiency
sub-505
Algebra
If 3x – 2y = 7, what is the value of x ?
1) x and y are positive integers.
2) x = y − 1
1) x and y are positive integers.
2) x = y − 1
Answer Choices
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Statement (1) ALONE is sufficient
B
Statement (2) ALONE is sufficient
C
BOTH statements TOGETHER are sufficient
D
EACH statement ALONE is sufficient
E
Statements (1) and (2) TOGETHER are NOT sufficient
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Explanation
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Difficulty
sub-505
Type
DS
Category