Linear Equations In Two Variables (Quiz) Level - 3

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You are given system of linear equations:
152x - 378y = — 74 and
-378x + 152y = — 604
Its solution is:

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Solution of given pair of linear equations:
7x - 4y = 49 and
5x - 6y = 57
is:

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6 x-1 - 3 y-2 =1; 5 x-1 + 1 y-2 =2 where x1,y2 Solution of the given pair of equations by reducing them to a pair of linear equations
is:

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7x-2y xy =5 8x+7y xy =15 Solution of the given pair of equations by reducing them to a pair of linear equations
is:

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Score =
Correct answers:

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