arising from linear and quadratic create the appropriate functions, and simple rational and equation/inequality using given exponential functions.) information Note: Limit to linear and exponential relationships, and, in the case of exponential equations, limit to situations requiring evaluation of exponential functions at integer inputs. A.CED.2 Create equations in two or Ability to distinguish between linear By the end of this unit, a student should be able to analyze a more variables to represent relationships and exponential relationships given real world scenario to determine whether the quantities that between quantities; graph equations on multiple representations vary exhibit a constant rate of change as displayed in a coordinate axes with labels and scales. Ability to determine unknown linear relationship or a constant percentage rate of change parameters needed to create an as displayed in an exponential relationship. Note: Limit to linear and exponential equation that accurately models a equations, and, in the case of exponential situation equations, limit to situations requiring evaluation of exponential functions at integer inputs. A.CED.3 Represent constraints by Ability to distinguish between a Example: Given a problem situation where the unknown is a equations or inequalities, and by systems mathematical solution and a number of people, the student would know that a solution of equations and/or inequalities, and contextual solution would need to be a non-negative number. interpret solutions as viable or non-viable options in a modeling context. For example, represent inequalities describing nutritional and cost constraints on combinations of different foods. (SC – Algebra I) Note: Limit to linear equations and inequalities.
arising from linear and quadratic functions, and simple rational and exponential functions.) Note: Limit to linear and exponential relationships, and, in the case of exponential equations, limit to situations requiring evaluation of exponential functions at integer inputs. create the appropriate equation/inequality using given information A.CED.2 Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales. Note: Limit to linear and exponential equations, and, in the case of exponential equations, limit to situations requiring evaluation of exponential functions at integer inputs. Ability to distinguish between linear and exponential relationships given multiple representations Ability to determine unknown parameters needed to create an equation that accurately models a situation By the end of this unit, a student should be able to analyze a real world scenario to determine whether the quantities that vary exhibit a constant rate of change as displayed in a linear relationship or a constant percentage rate of change as displayed in an exponential relationship. A.CED.3 Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or non-viable options in a modeling context. For example, represent inequalities describing nutritional and cost constraints on combinations of different foods. (SC – Algebra I) Note: Limit to linear equations and inequalities. Ability to distinguish between a mathematical solution and a contextual solution Example: Given a problem situation where the unknown is a number of people, the student would know that a solution would need to be a non-negative number.