5.0 Students solve multistep problems, including word problems, involving linear equations and linear inequalities in one variable and provide justification for each step.

1. Students solve multi-step linear equations in one variable.
2. Students solve multi-step linear inequalities in one variable.
3. Students solve word problems involving linear equations.
4. Students solve word problems involving linear inequalities
5. Students provide justification for each step in a multistep problem.