A student solved the equation
below and showed their work in the table below.
Problem
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Line 1
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Line 2
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Line 3
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Line 4
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Identify the property used to arrive at Line 1. Response area
Identify the property used to arrive at Line 2. Response area
What line has a mistake? Response area
What should have been the correct answer for that line?
1 answer
The given information is incomplete and does not provide the equation or the work shown in the table. Therefore, it is not possible to identify the properties used or determine the mistake and the correct answer for any specific line.