madelinedenhar madelinedenhar

25-05-2018
Mathematics

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Which expression is equivalent to (-4y-x)-(3y-9x)?

Respuesta :

Jenna120 Jenna120

25-05-2018

(-4y - x) - (3y - 9x)

-4y - x - 3y + 9x

-4y - 3y - x + 9x

-7y + 8x
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