Posts Tagged ‘why’

Discover the Rule for Solving Inequality (Inequality Web)

This video helps to understand the rule of reversing an inequality symbol with multiplying or dividing by a negative.

Ex: Solving a One Step Linear Inequality by Multiplying

This video provides two examples of solving one step linear inequalities in one variable by multiplying with the variable on the left.  The solutions are also written using interval notation.

Ex: Solve a Multiple Step Linear Inequality (Variable Both Sides)

This video provides an example of solving multiple step linear inequalities in one variable with variables on both sides.  The solution is also written using interval notation.

Ex: Solve a Two Step Linear Inequality (Variable Right)

This video provides two examples of solving two step linear inequalities in one variable with the variable on the right.  The solutions are also written using interval notation.

Ex: Solve a Two Step Linear Inequality (Variable Left)

This video provides two examples of solving two step linear inequalities in one variable with the variable on the left.  The solutions are also written using interval notation.

Ex: Solve a Linear Inequality Requiring Multiple Steps (One Var)

This video provides two examples of solving a linear inequalities requiring multiple steps.  The solutions are also written using interval notation.

Ex: Solve One Step Linear Inequality by Dividing (Variable Right)

This video provides two examples of solving one step linear inequalities in one variable by dividing with the variable on the right.  The solution is also written using interval notation.