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context. For example, represent inequalities describing nutritional and cost constraints on combinations of different foods A.REI.12: Graph the solutions to a linear inequality in two variables as a half-plane (excluding the boundary in the case of a strict inequality), and graph the solution set to a system of linear equation that represents a quantity “equaling” something) New The intersection of shaded regions of a graph of a system of linear inequalities represents the solution set for that system New Given a problem situation, create a system of linear inequalities in two variables to model constraints Represent solutions to a system of linear inequality as a graph on a coordinate plane
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