Math Problem Statement
why did the symbol of the numerator chang from greater to to less than when its divided by -2
Solution
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Math Problem Analysis
Mathematical Concepts
Inequalities
Multiplication and Division of Inequalities
Properties of Inequalities
Formulas
If a > b, then -a < -b when multiplied by a negative number
Theorems
Multiplication and Division Properties of Inequalities
Suitable Grade Level
Grades 6-8