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Leya [2.2K]
3 years ago
15

I NEED HELP ASAP! 7x-3y= 6; х= 3

Mathematics
1 answer:
marysya [2.9K]3 years ago
6 0

Answer:

If you are looking for y it's 5

Step-by-step explanation:

Plug in 3 for x

7(3) -3y = 6

21 - 3y = 6

subtract 21 from both sides

-3y = - 15

divide by three from both sides

y = 5

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