Mathematics
Mathematics, 29.10.2019 21:31, ykluunae2

Which is the correct way to model the equation -x+8 = (x+(-8) using algebra tiles?
1 positive x-tile and 8 positive unit tiles on the left side; 7 positive x-tiles and 8 positive unit tiles on the right side
8 positive unit tiles on the left side; 7 positive x-tiles and 8 negative unit tiles on the right side
1 negative x-tile and 8 positive unit tiles on the left side; 7 positive x-tiles and 8 negative unit tiles on the right side
8 positive x-tiles and 1 negative unit tile on the left side; 8 negative x-tiles and 7 positive unit tiles on the right side

answer
Answers: 1

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Which is the correct way to model the equation -x+8 = (x+(-8) using algebra tiles?
1 positive...

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