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1 year ago

Solve the system using the linear combination method: x + 5y= -3 2x + 7y=3

Mathematics

1 answer:

valina [46]1 year ago

7 0

Answer:

3x+12y=0

Step-by-step explanation:

x+2x=3x

5y+7y=12y

-3+3=0

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