Respuesta:
x=3. y=1
Explicación paso a paso:
[tex]x + 3y = 6[/tex]
[tex]5x - 2y = 13[/tex]
multiplicamos la 1 por. 2 y la 2. por 3
[tex]2x + 6y = 12[/tex]
[tex]15x - 6y = 39[/tex]
reduciendo
[tex]17x = 51[/tex]
[tex]x = \frac{51}{17} = 3[/tex]
sustituimos
[tex]3 + 3y = 6[/tex]
[tex]3y = 6 - 3[/tex]
[tex]y = \frac{3}{3} = 1[/tex]
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Verified answer
Respuesta:
x=3. y=1
Explicación paso a paso:
[tex]x + 3y = 6[/tex]
[tex]5x - 2y = 13[/tex]
multiplicamos la 1 por. 2 y la 2. por 3
[tex]2x + 6y = 12[/tex]
[tex]15x - 6y = 39[/tex]
reduciendo
[tex]17x = 51[/tex]
[tex]x = \frac{51}{17} = 3[/tex]
sustituimos
[tex]3 + 3y = 6[/tex]
[tex]3y = 6 - 3[/tex]
[tex]y = \frac{3}{3} = 1[/tex]