Systems of Linear Inequalities.  Two or more linear inequalities together form a system of linear inequalities.

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Presentation transcript:

Systems of Linear Inequalities

 Two or more linear inequalities together form a system of linear inequalities.

Systems of Linear Inequalities  Two or more linear inequalities together form a system of linear inequalities.  A solution of a system of linear inequalities makes each inequality in the system true.

Systems of Linear Inequalities  Two or more linear inequalities together form a system of linear inequalities.  A solution of a system of linear inequalities makes each inequality in the system true.  The solution is the region where the two shaded regions intersect.

Systems of Linear Inequalities  Solve each system by graphing. y > 2x – 5 3x + 4y < 12 y ≥ -x + 2 2x + 4y < 4