Mathematics, 02.09.2020 21:01 ErrorNameTaken505
Marcie solved the following inequality, and her work is shown below:
−2(x − 5) − 12 ≤ 4 + 6(x + 3)
−2x + 10 − 12 ≤ 4 + 6x + 18
−2x − 2 ≤ 6x + 22
−8x ≤ 24
x ≤ −3
What mistake did Marcie make in solving the inequality?
Answers: 1
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Marcie solved the following inequality, and her work is shown below:
−2(x − 5) − 12 ≤ 4 + 6(x + 3)<...
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