Question

Método de Igualacion
X + y = 3 6 x -2y = 2
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Answer 1

Explicación paso a paso:

$y = 36 - x \\ y = - 1 + \frac{1}{2} x$

$36 - x = - 1 + \frac{1}{2} x \\ 36 + 1 = \frac{1}{2} x + x \\ 37 = \frac{3}{2} x \\ 37 \times \frac{2}{3} = x \\ \frac{74}{3} = x$

$y = 36 - \frac{37}{3} \\ y = \frac{71}{3}$