Respuesta :

[tex]\begin{gathered} 2y=x+10 \\ y=\frac{1}{2}x+5 \end{gathered}[/tex][tex]\begin{gathered} 3y=3x+15 \\ y=x+5 \end{gathered}[/tex]

we equalize the equations

[tex]\begin{gathered} x+5=\frac{1}{2}x+5 \\ x-\frac{1}{2}x=0 \\ \frac{1}{2}x=0 \\ x=0 \end{gathered}[/tex]

the intersection is x=0

replace x on any equation to find y

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