3 years ago

-ELIMINATION-- 4x + 9y = 9 x - 3y = -6

Mathematics

1 answer:

Troyanec [42]3 years ago

6 0

The first on is this answer here

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Brilliant_brown [7]

Answer:

72.89 degrees

Step-by-step explanation:

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3 years ago

Please help!! I really don't want to get this one question wrong and mess up my score :(

Elan Coil [88]

Answer:

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Step-by-step explanation:

12^8+(-)8-(-)9=8-8+9=9

12^9

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Mrac [35]

Answer:

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Step-by-step explanation:

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2 years ago

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Katarina [22]

You didn't give us the choices. It doesn't matter. I think you're trying to write

$\displaystyle {6 \choose 4} (2x)^2 (-y^2)^4$

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3 years ago

5Y+8 -ly-8-8y-1"<br>Your answer

gulaghasi [49]

Answer:

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Step-by-step explanation:

$(5y+-y+-8y)+(8+-8+-1)$

$-4y-1$

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