PPT-System of Inequalities

Alg 2 Mr Carpenter BEWARE QUIZ AFTER System of Inequalities The ONLY difference between a system of EQUATIONS and a system of INEQUALITIES is that the equations have an sign and inequalities have lt gt or Which means that . 1. Solve . the system of inequalities by graphing.. {. 2. Write a system . of inequalities . that describes the green region.. . . Class Greeting. Objective: Students will solve real world word problems by graphing systems of linear inequalities in two variables.. System of Inequalities. Points are solutions to this system if they make . both. inequalities true.. (0,0). 0 > -1. 0 . ≤. 5. True. True. The Solution region is where the shadings overlap. For instance the following point is in the solution region because it satisfies both inequalities:. By: Morgan Shade . Absolute Value. The number’s distance away from zero. Can’t be a negative number. Examples:. │3│= 3. │-10│= 10. │0│= 0. Absolute Value Equations. Isolate the Absolute Value. Wilma Reid, Head of Learning and Improvement. NHS Health Scotland . Annexe. 2. We are Scotland’s national agency for reducing health inequalities and improving health. We are a National Health Board in NHS Scotland.. Subtraction. Lessons 3-1 and 3-2. Addition Property of Inequalities – If any number is ________________ to each side of a true ___________________, the resulting inequality is also ________________.. Dan Jones, Director of Innovation & Change. ‘The Golden Generation?’, MICRA, July 2017. The Golden Generation? Tackling Social Inequalities in Later Life. About the Centre for Ageing Better. 2. Dr J Frost (jfrost@tiffin.kingston.sch.uk) . Last modified: . 20. th. . March 2016. Objectives: . Be able to solve both linear and quadratic inequalities. Be able to manipulate inequalities (including squared terms).. Ch. 1.5 . Solving Inequalities . EQ: How can you create and solve inequalities? I will create and solve inequalities. . Bell Work. . EQ: How can you create and solve inequalities? I will create and solve inequalities. . What we will learn. Solve multistep inequalities. Ex. . 1 . 2 step inequalities. Solve. Must Flip sign when multiplying or dividing by a negative.  . Solve.  . Your Practice. Solve.  . Ex. 2 Variable on Both Sides. Subtracting . (SOL 7.15). Key Concept. Addition Property of Inequalities. Words: If any number is added to each side of a true inequality, the resulting inequality is also true.. Symbols: For all numbers a, b, and c, the following are true;. Goal:. Use a system of linear inequalities to model a real-life situation.. Word Problems. Most of these problems will not give you a slope and y-intercept.. You will not be writing inequalities in Slope-Intercept Form.. Goal:. Use a system of linear inequalities to model a real-life situation.. Word Problems. Most of these problems will not give you a slope and y-intercept.. You will not be writing inequalities in Slope-Intercept Form.. Goal:. Use a system of linear inequalities to model a real-life situation.. Word Problems. Most of these problems will not give you a slope and y-intercept.. You will not be writing inequalities in Slope-Intercept Form.. HE . Syddall. 1. , . M Evandrou. 2. , C Cooper. 1. , A . Aihie. . Sayer. 1,3. 1 . MRC . Lifecourse. Epidemiology . Unit. 2. . Centre for Research on Ageing. 3. Academic . Geriatric Medicine, . University of Southampton .