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03-11-2022
Mathematics

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-7 x -10 y equals -83 4x - 10 y equals 16

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IleyK518394 IleyK518394

03-11-2022

Answer:

Subtract to eliminate y.

Step by step explanation:

[tex]\begin{gathered} -7x-10y=-83 \\ 4x-10y=16 \end{gathered}[/tex]

Since we have the same negative coefficient for y, we can subtract them to eliminate y.

-10-(-10)=0.

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