1) (a) How do you know if a value is a solution for an inequality? How is this different from determining …a. Calculate the schedule variance (SV) …

  
1) (a) How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to an equation? 
(b) If you replace the equal sign of an equation with an inequality sign, is there ever a time when the same value will be a solution for both the equation and the inequality? 
(c) Write an inequality and provide a value that is, or is not, a solution to the inequality. 
2) (a) Can a linear equation and a linear inequality be solved in the same way? Why or why not? What makes them different? Are there any rules that should be noted?
 
(b) Write a sample linear equation and a sample linear inequality. Show the steps and solve both problems.
 
(c) Write either a linear equation or inequality for your classmates to solve.