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Can you please solve these equations by elimination? -10x -10y=20 , -7x -7y=14.
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4 votes
Can you please solve these equations by elimination? -10x -10y=20 , -7x -7y=14.

User Umer Waqas
by
3.5k points

1 Answer

1 vote

x-y=30

Explanation:

-10(x-y)=20

x-y = 30

User Markemus
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