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OpenStudy (anonymous):
Choose the value of the x determinant (Dx) in the following system. 6x + y = 1 4x + 3y = –11 Answer A. –14 B. 70 C. –70 D. 14
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OpenStudy (amistre64):
x = (-11.1 - 3.1) / (4.1 - 6.3) = (-11 - 3) / (4 - 18) = (-14) / (-14) hmmm
OpenStudy (amistre64):
-14. maybe if i see it right
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