Solve linear algebraic equations and inequalities in one variable: 0002 A Pre-Assessment

This Pre-assessment is meant to be a formative assessment for pre-service teachers preparing for the math test portion of the MTLE. Related MN Standards: 8.2.3._ Generate equivalent numerical and algebraic expressions and use algebraic properties to evaluate expressions. 8.2.4._ Represent real world and mathematical situations using equations and inequalities involving linear expressions. Solve equations and inequalities symbolically and graphically. Interpret solutions in the original context.           8.2.4.2 Solve multi-step equations in one variable…..         8.2.4.5  Solve linear inequalities using properties of inequalities. Graph the solutions on a number line.  Related CCRS Standards: 6.EE.5 Understand solving an equation or inequality as a process of answering a question: which values from a specified set, if any, make the equation or inequality true? Use substitution to determine whether a given number in a specified set makes an equation or inequality true.  8.EE.7 Solve linear equations in one variable       8.EE.7b  Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and collecting like terms.  Solve equations and inequalities in one variable Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters. (A.REI.3) [Also see 7.EE.4, 7.EE.4a, 7.EE.4b, and 8.EE.7]

By Kris Klas they them