INEQUALITIES

· Explain why multiplying (or dividing) both sides of an inequality by a negative number the direction of the sign must be reversed. · Model and solve “real life” application problems using linear inequalities in two variables. · Explain the difference between the words ‘or’ and ‘and’ as they apply to compound inequalities. · Solve and graph the solutions of compound inequalities. · Use the definition of absolute value to describe the solution sets of the inequalities · Describe the solution set of and  where is any real non-negative number. Solve and graph the solutions of absolute value inequalities that require multiple steps. · Simplify algebraic expressions containing absolute value using the properties, and (where m is an even integer.) · Apply the formula to calculate the distance between two points on a number line. · Graph the solution set of an inequality in two variables. · Graph the solution of a system of inequalities in two variables. · Solve application problems using the steps of linear programming. · Describe the constraints as inequalities · Determine an objective function · Graph the feasible region and determine the corner points. · Maximize or Minimize the objective function
 * Students will be able to:**

__LINKS & RESOURCES__
Exercise 2.4 & 2.5 Power Point used in Class

Compound Inequalities
Power Point from class

Systems of Equations

__[|Great Resource]__
Linear Programming handout

Mock Assignment Sheet

__SOLUTIONS__
Inequalities Review Solutions Inequalities Test Solutions

__TEST__
Inequalities Test