8th Algebra One Ch 1 Voc Cards

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algebraic expression
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Terms in this set (21)
open sentencea mathematical sentence containing one or more variablesequationA mathematical sentence that contains an equals sign.inequalityA statement that compares two quantities using <, >, ≤,≥, or ≠solution of an equationa value of the variable that makes the equation truesolution of an inequalityany value that makes the inequality trueformulaA mathematical relationship or rule expressed in symbols.functiona relation in which each element of the domain is paired with exactly one element of the rangeDomainthe complete set of possible values of the independent variable (x, usually).rangeis the complete set of all possible resulting values of the dependent variable (y, usually), after we have substituted the domain.independent variablea variable (often denoted by x ) whose variation does not depend on that of another.dependent variablea variable (often denoted by y ) whose value depends on that of another.