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17-12-2020
Mathematics

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if x = -3, what is the value of y? 6x + 3y = –12?

Respuesta :

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17-12-2020

Answer:

y = 4

Step-by-step explanation:

6(-3) + 3y = -12

-24 + 3y = -12

+24 +24

3y = 12

/3 /3

y = 4

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