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Rudik [331]
3 years ago
15

I'll give brainliest PLZZZ!

Mathematics
1 answer:
umka2103 [35]3 years ago
8 0

Answer:

x= 3. y = 3

Step-by-step explanation:

-3x + 7y = 12. #1

x - 2y = -3. #2

Multiply Eqtn #2 by 3 and add the two together:

-3x + 7y = 12

3x - 6y = -9

or. y = 3

Plug this value into Eqtn #2 and you'll get

x = 3

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