15-05-2019
Mathematics

contestada

Select the appropriate determinant expression for
solving for y by Cramer's Rule in the system:
2x = 3y + 12
y = -5x + 63
123
Is
al
15 63
UN!
-2 12 |
-5 63
D. none of these
1-2 31
1-5 -9

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meggie19 meggie19

16-05-2019

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