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bearhunter [10]
3 years ago
12

10x - 4y = -4 -3x + 7y = -22 método de Cramer

Mathematics
1 answer:
-BARSIC- [3]3 years ago
6 0

(-2,-4)

Cramer's rule

10x - 4y = -4

-3x + 7y = -22

Main determinant : 58

Determinant of <em>x</em> : -116

Determinant of <em>y</em> : -232

So, (-2,-4)

Hope this helps and please consider marking branliest.

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