Respuesta :

Answer:

[tex]\displaystyle \boxed{-3x + y = 25}[/tex]

Step-by-step explanation:

y - 10 = 3(x + 5)

y - 10 = 3x + 15

+ 10 + 10

__________

y = 3x + 25

- 3x - 3x

________

[tex]\displaystyle -3x + y = 25[/tex]

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