Memory Game Math Vocab 1Online version Matching Math equations and inequality terminologies with definitions. by Becky Andrews equation An inequality that contains two operations. inequality A mathematical sentence that compares two unequal expressions using one of the symbols , ≤, ≥, or ≠. Addition Property of equality A value of a variable that makes an equation true. Division Property of equality Multiplication Property of inequality A numerical factor in a term of an algebraic expression. Two different operations as in 3x + 4 = 8, must multiply and divide. coefficient two-step equations When both sides of an equation have the same number subtracted from them, the remaining expressions are still equal. For example: If 5 = 5, then 5 - 2 = 5 - 2. solution A sentence stating that two quantities are equal. If you divide both sides of an equation by the same nonzero number, the sides remain equal. two-step inequality If you multiply both sides of an equation by the same number, the sides remain equal (i.e. equality is preserved). Subtraction Property of equality If you add the same number to both sides of an equation, the sides remain equal
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