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OpenStudy (anonymous):
Which of the following system has no solution: A) 3x -2y =1 6x -4y= 6 B) -x+ y = 1 2x - 3y = 4 C) 4x + y = 7 x + 4y = 4 D) 3x- 4y = 2 -2x+ 4y = 9
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OpenStudy (anonymous):
A.
OpenStudy (anonymous):
A) 3x -2y =1 6x -4y= 6
OpenStudy (anonymous):
here a1/a2 = b1/b2 <>c1/c2
OpenStudy (anonymous):
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