2 years ago

18 points help me fast please

Mathematics

1 answer:

Phantasy [73]2 years ago

4 0

The answer is d positive

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Answer:

Antoinette's error

Option A) She distributed incorrectly.

Step-by-step explanation:

We are given the following information in the question:

Antoinette solves the linear equation

$3(x-3)+2x+9 = 2x+ 2(x-1)$

Antoinette made mistake in step 1 that is she did not distributed correctly.

If she would have distributed correctly, then she would have got the following solution:

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Substituting x = -1 in the given equation, we gwt:

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Antoinette's error

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Step-by-step explanation:

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★ hope you like it ★

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