Explore
Verbal Reasoning
Mathematics
English
Question
Analogy
Complete Analogous Pair
Simple Analogy
Choose Analogous Pair
Double Analogy
Choose A Similar Word
Detect Analogies
Three Word Analogy
Number Analogy
Alphabet Analogy
Classification
Choose Odd Word
Choose odd Pair of Words
Choose odd Numbers
Choose odd Number Pair / Group
Choose Odd Letter Group
Series Completion
Number Series
Alphabet Series
Letter Series
Coding - Decoding
Letter Coding
Number Coding
Number To Letter Coding
Substitution
Mixed Letter Coding
Mixed Number Coding
Blood Relations
Deciphering Jumbled Up Descriptions
Relation Puzzle
Coded Relations
Puzzle Test
Classification Type Questions
Seating / Placing Arrangements
Comparison Type Questions
Sequential Order Of Things
Selection Based On Given Conditions
Family-Based Problems
Jumbled Problems
Clock Puzzels
Sequential Output Tracing
Type 1
Alphabet Test
Alphabetical Order Of Words
Letter-Word Problems
Rule-Detection
Alphabetical Quibble
Word Formation
Number-Ranking-Time Sequence
Number Sequence
Ranking Sequence
DateTime Sequence
Mathematical Operations
Problem-Solving By Substitution
Interchange Of Signs And Numbers
Inserting the Missig Character
Type 1
Decision Making
Assertion and Reason
Type 1
Situation Reaction Test
Type 1
Verification of Truth of the Statement
Type 1
Vocabulary
Synonyms
Antonyms
Grammer
Phrasal verbs
Algebra
Basic Operations & Factorization
Linear Equations
Quadratic Equations
Arithmetic
Numbers
Aptitude
Time & Work
Time, Distance and Speed
Analogy
Complete Analogous Pair
Simple Analogy
Choose Analogous Pair
Double Analogy
Choose A Similar Word
Detect Analogies
Three Word Analogy
Number Analogy
Alphabet Analogy
Classification
Choose Odd Word
Choose odd Pair of Words
Choose odd Numbers
Choose odd Number Pair / Group
Choose Odd Letter Group
Series Completion
Number Series
Alphabet Series
Letter Series
Coding - Decoding
Letter Coding
Number Coding
Number To Letter Coding
Substitution
Mixed Letter Coding
Mixed Number Coding
Blood Relations
Deciphering Jumbled Up Descriptions
Relation Puzzle
Coded Relations
Puzzle Test
Classification Type Questions
Seating / Placing Arrangements
Comparison Type Questions
Sequential Order Of Things
Selection Based On Given Conditions
Family-Based Problems
Jumbled Problems
Clock Puzzels
Sequential Output Tracing
Type 1
Alphabet Test
Alphabetical Order Of Words
Letter-Word Problems
Rule-Detection
Alphabetical Quibble
Word Formation
Number-Ranking-Time Sequence
Number Sequence
Ranking Sequence
DateTime Sequence
Mathematical Operations
Problem-Solving By Substitution
Interchange Of Signs And Numbers
Inserting the Missig Character
Type 1
Decision Making
Assertion and Reason
Type 1
Situation Reaction Test
Type 1
Verification of Truth of the Statement
Type 1
Edugoog
Home
/
Mathematics
/
Algebra
/
Linear Equations
Basic Operations & Factorization
Linear Equations
Quadratic Equations
Most Viewed
Most Recent
Most Rated
If 2x + 3y = 12 and 3x - 2y = 5, then x and y must have the values :
A. 2 and 3
B. 2 and -3
C. 3 and -2
D. 3 and 2
E. None of the above
View Answer
View Explanation
D.
3 AND 2
Posted in:
Linear Equations
-
Algebra
-
Mathematics
578
639
The equations 2x + y = 5 and x + 2y = 4 are
A. consistent and have a unique solution.
B. consistent and have infinitely many solutions.
C. inconsistent.
D. None of these
E. None of the above
View Answer
View Explanation
A.
CONSISTENT AND HAVE A UNIQUE SOLUTION.
Posted in:
Linear Equations
-
Analogy
-
Verbal Reasoning
591
529
The set of homogeneous simultaneous equations
4x + 2y = 0 and
6x + 3y = 0 has :
A. x = 0, y = 0 as solutions
B. x = 0, y = 0 and x = 1, y = -2 as solutions
C. x = 0, y = 0 ; x = -1, y = 2 and x = 1, y = -2 as solutions
D. an infinite number of solutions.
E. None of the above
View Answer
View Explanation
D.
AN INFINITE NUMBER OF SOLUTIONS.
Posted in:
Linear Equations
-
Algebra
-
Mathematics
850
393
The values of x and y that simultaneously satisfy the equations 2x + 3y = 5 and 7x - 4y = 3 are :
A. 0, 1
B. 1, 0
C. -1, 1
D. 1, 1
E. None of the above
View Answer
View Explanation
D.
1, 1
Posted in:
Linear Equations
-
Analogy
-
Verbal Reasoning
852
322
Previous
1
2