Marcie solved the following inequality, and her work is shown below:
−2(x − 5) ≤ 6x + 18
−2x...
Mathematics, 23.08.2020 05:01 samanthaurso1
Marcie solved the following inequality, and her work is shown below:
−2(x − 5) ≤ 6x + 18
−2x + 10 ≤ 6x + 18
−8x +10 ≤ 18
−8x ≤ 8
x ≤ −1
What mistake did Marcie make in solving the inequality?
Answers: 3
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