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Question

Without actually solving the simultaneous equations given below, decide whether it has unique solution, no solution or infinitely many solutions.
3x7y=15;6x=14y+10

A
unique solution
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B
No solution
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C
infinitely many solutions.
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D
Cannot be determined
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Solution

The correct option is B No solution
3x7y=15a1=3,b1=7,c1=15
6x14y=10a2=6,b2=14,c1=10
a1a2=36=12b1b2=714=12
c1c2=1510=32
a1a2=b1b2c1c2
The given system of linear equations is inconsistent
Therefore, the given systems of linear equations has no solution

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