Relax

Respuesta :

[tex] \frac{1}{5}x - \frac{2}{3} y = 30 \\ [/tex]

Putting the value of Y = 15

[tex] \frac{1}{5} x - \frac{2}{3} \times 15 = 30 \\ \frac{1}{5} x = 30 + 10 \\ \frac{1}{5} x = 40 \\ x = 5 \times 40 \\ x = 200[/tex]

So, X = 200

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