Khan Academy Static

Topic H includes lessons 30-34 and covers one-step problems in the real world, problems in mathematical terms, multi-step problems in the real world, from equations to inequalities, and writing and graphing inequalities in real-world problems.

9139_Modeling_with_one_step_equations.html

9141_Plotting_inequalities.html

9140_Testing_solutions_to_inequalities.html

9142_Plotting_an_inequality_example.html

9138_One_step_equations_word_problem_super_yoga_2_of_2_.html

9143_Inequalities_word_problems.html

9137_One_step_equations_word_problem_super_yoga_1_of_2_.html