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How do you solve -2x+y=4 with (1,2)
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How do you solve -2x+y=4 with (1,2)

User Debarshi
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1 Answer

2 votes

Answer:

Explanation:

-2x+y=4

-2(1)+2=4

-2+2=0, not 4.

Therefore, (1, 2) is not a solution to this equation.

User Nugi
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7.3k points
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