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liq [111]
2 years ago
11

-3x+7=28 what am i supposed to do once i get it to be -3x=21

Mathematics
1 answer:
Brums [2.3K]2 years ago
4 0

Answer:

You would divide by -3, in this case x would be -7

Step-by-step explanation:

-3/-3 = x -3/21 = -7

x=-7

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Reflect the triangle =(-1,-2), 4(1,1), V(4,- 3) across the line y = x
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Answer:

see explanation

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Under a reflection in the line y = x

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5 0
3 years ago
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gregori [183]

Answer:

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5 0
3 years ago
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barxatty [35]
Answer:I think it’s A sorry if it’s wrong.
4 0
2 years ago
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7 0
3 years ago
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Answer:

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Who knew the answer would be 1 LOL

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