Respuesta:
ojala y te sirva
Explicación paso a paso:
[tex]5x = 10[/tex]
[tex]x = \frac{10}{5} = 2[/tex]
sustituimos
[tex]2(2) + y = 9[/tex]
[tex]y = 9 - 4[/tex]
[tex]y = 5[/tex]
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Respuesta:
ojala y te sirva
Explicación paso a paso:
[tex]5x = 10[/tex]
[tex]x = \frac{10}{5} = 2[/tex]
sustituimos
[tex]2(2) + y = 9[/tex]
[tex]y = 9 - 4[/tex]
[tex]y = 5[/tex]