Solving and graphing absolute value equations and inequalities and discerning 0,1,2, infinite and extraneous solutions. Writing function rules for transformations of absolute value equations such as translations, reflections, stretches, and compressions. Modeling and solving real-world problems using absolute value equations and inequalities.
Mapped to CCSS Section# HSA.REI.A.2, HSA.REI.B.3, HSA.REI.D.10
Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters. Solve simple rational and radical equations in one variable, and give examples showing how extraneous solutions may arise. Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).
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