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			ADDITIONAL PRACTICE: 
			Investigation 1Graphing Lines in Slope Intercept Form
 
			Graphing Lines in Standard Form  
			Rewrite Standard Form in Slope Intercept Form 
			Rewrite Slope Intercept Form in Standard Form 
			Find Slope, x-Intercept and y-Intercept  
			(Key) 
			Investigation 1 
			Additional Practice  (Key) 
			Writing Systems of 
			Equations from Text  (Key) 
			Solving Systems by Graphing 
 
			Investigation 2
 Solving by 
			Substitution
 
			Solving 
			Systems - All Methods   (Key) 
			
			Word Problems and more Solving  
			(Key) 
			Systems of Equations Word Problems  (Key) 
			Investigation 2 
			Additional Practice  (Key)
 
			Investigation 3 
			Solving 
			Inequalities for x 
			Solving Inequalities for x and Graphing Solutions  (Key)
 Investigation 4 
			
			Graphing Inequalities with 2 variables tutorial 
			
			Graphing Inequalities with 2 variables instruction 
			Graphing Linear Inequalities 
			Writing Systems of 
			Inequalities  (Key) 
			Graphing Systems of Inequalities 
			Solving Systems of Inequalities Word Problems  (Key) 
			Systems of Equations and Inequalities Review 
			Systems of Inequalities Practice 
			  (Key)   |