Topic H: Applications of equations

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.

Equation word problem: super yoga (1 of 2)

Equation word problem: super yoga (2 of 2)

Modeling with one-step equations

Translate one-step equations and solve

Model with one-step equations

Model with one-step equations and solve

Testing solutions to inequalities

Testing solutions to inequalities (basic)

Testing solutions to inequalities

Plotting inequalities

Plotting an inequality example

Graphing basic inequalities

Inequality from graph

Plotting inequalities

Inequalities word problems

Inequalities word problems

Dependent & independent variables

Independent versus dependent variables

Dependent & independent variables: graphing

Tables from equations with 2 variables

Match equations to coordinates on a graph

Writing equations for relationships between quantities

Relationships between quantities in equations

Analyzing relationships between variables

Analyze relationships between variables