Mathematics
Mathematics, 23.12.2019 15:31, ramondoss249

Andrew solved the following inequality, and his work is shown below:

−4(x + 8) + 25 ≤ −2 + 1(x − 50)
−4x − 32 + 25 ≤ −2 + 1x − 50
−4x − 7 ≤ 1x − 52
−5x ≤ −45
x ≤ 9

what mistake did andrew make in solving the inequality?

answer
Answers: 3

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Do you know the correct answer?
Andrew solved the following inequality, and his work is shown below:

−4(x + 8) + 25 ≤ −...

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