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The difference between a number and seven is less than or equal to -3

User Critichu
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2 Answers

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difference means subtraction difference betwen a number and 7 means 7-x is less or equal to -3 (≤-3) 7-x≤-3
User Minx
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x-7 < -3
Remember that the less than or equal to has a line underneath it!
User Diestl
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