Mathematics, 15.12.2020 19:40 jahzz
Ashley solved the inequality as shown below. Which of the following describes her mistake?
1st step 6-4(6n+7)ā„122
2nd step 6 -4 to the 6n and 7(6n+7)ā„122
3rd step 6-24n-28ā„122
4th step -22 is dashed out -24nā„122-22
5th step 24n/24ā„122/24
6th step n=-4.17
A. Ashley incorrectly distributed the -4.
B. Ashley incorrectly combined her like terms.
C. Ashley incorrectly moved the constant to the right side.
D. Ashley incorrectly divided.
Answers: 3
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Ashley solved the inequality as shown below. Which of the following describes her mistake?
1st step...
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