Thursday, April 10, 2014

Math problems of the week: word problems in 1900s vs. 2000s algebra

Word problems with one or more unknown, following systems of equations practice.

 I. From Wentworth's New School Algebra, published in 1898: the Problems chapter immediately following the the Linear Systems chapter:





II. From College Preparatory Mathematics, published in 2000: the Cumulative Review section at the end of the Graphing and Systems of Linear Equations chapter:





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