Unit 2 Equations & Inequalities Crossword
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
                                 
 
 
Down: 2) Symbols used to compare two values a < b means a is strictly smaller than b. These comparisons do not include equality.3)  Symbols used to compare two values: a > b means a is strictly larger than b. These comparisons do not include equality.4) A fixed numerical value that does not change within an expression or equation 5)  A rule that describes how you can perform the same operation on both sides of an equation without changing its solutions 6) The value(s) of the variable(s) that satisfy an equation or system of equations, making the equation a true statement8) A way to represent numbers using a base‑10 place value system with a decimal point to show parts of a whole 10) Open (Graphing) — Visual markers used on number lines to show whether an endpoint is included in the solution set: an open circle means the value is NOT included15) For a nonzero number a, the reciprocal is the number 1/a Across: 1) To rewrite an expression or number in a simpler or more efficient form by combining like terms, reducing fractions, performing arithmetic, or using properties 7) Symbols that compare two values allowing equality: a b means a is smaller than or equal to b; these include the possibility that the two expressions are equal.9) A number written as a/b representing a parts of size 1/b; it expresses a ratio of an integer numerator to a nonzero integer denominator.11)  A numerical factor that multiplies a variable in an expression12)  symbol (typically a letter) that represents an unknown or changeable quantity in an expression or equation.13) A mathematical statement that asserts two expressions are equal14) Symbols that compare two values allowing equality: a b means a is larger than or equal to b; these include the possibility that the two expressions are equal.16) An operation that reverses the effect of another operation17) Visual markers used on number lines to show whether an endpoint is included in the solution set; a closed (filled) circle means the value IS included
 

 

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