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Algebra

VII. Class 13

A. Participants investigate Inverses of Functions and Systems of Equations and Inequalities in two variables

Participants should choose investigations that involve:

  • Inverse operations, operations on functions, composition of functions, and inverses;
  • Representing and solving situations with systems of equations using multiple methods (e.g., substitution, elimination, and graphing);
  • Representing and solving problems using systems of inequalities.

Investigations for Week 13

B. Participants add write-ups and middle school lesson plan to their online portfolios


Additional Resources for Week 13

Return to the Algebra Syllabus.