PPT-One? None? Infinite? LT: I can solve multi step equations, by applying the properties

Visit Kahn academy and visit the links arrow pointing to review the different solutions to equations Click the screen shot to direct you to the page ReteachReview Now that you took a moment to refresh your memory on the different solutions . using Elimination. Steps:. 1. Place both equations in Standard Form, A. x . + B. y . = C.. 2. Determine which variable to eliminate with Addition or Subtraction.. 3. Solve for the variable left.. Solve:. LINEAR . QUADRATIC . QUADRATIC . Quadratic Equations. Solve:. a) b) . . Learning Log Summary . LT. . 1. . – I can . solve. quadratic equations using factoring or the square root method.. By graphing. Definition. A system of linear equations, aka linear system, consists of two or more linear equations with the same variables.. x + 2y = 7. 3x – 2y = 5. The solution. The solution of a system of linear equations is the ordered pair that satisfies each equation in the system. . Introduction. This chapter gives you several methods which can be used to solve complicated equations to given levels of accuracy. These are similar to methods which computers and calculators will use, and hence can be used in computer programming. 3. . 4. . 5. . .  . Unit 3 Day 2: Solving Multi-Step Equations. Essential Question:. How do I solve equations that require more than two steps?. Vocabulary. Like Terms:. What does solving a system mean?. In yesterday’s homework, we investigated Cool Copy Company and Bountiful Brochures. . What happened when you graphed the lines?. The lines intersected.. What does that intersection mean?. Only those with single-step equation experience dare proceed!. Section 6.4. Equation Solving. When we solve equations, our goal is to find the . _______. . of the . variable. ; the . _________. . to the equation. . Activity 13. Pick up a Notecard and write your . NAME. and . PERIOD. Title Notecard: . GOALS. Answer the following questions:. 1. What do I want to improve upon this six weeks in math class?. 2. How can I make sure I accomplish this goal?. 2. 8.1: First Order Systems. We now look at systems of linear differential equations.. One of the main reasons is that any nth order differential equation with n > 1 can be written as a first order system of n equations in n unknown functions.. Objectives:. To solve a system of linear equations by graphing. To classify a system of linear equations as consistent (independent and dependent) or inconsistent. To graph a system of linear inequalities. What we will learn. Solve linear equations using addition and subtraction. Solve linear equations using multiplication and division. Use linear equations to solve real-life problems. Needed Vocab. Equation:. Sometimes, people see an image, a pattern, or a style that they really like.. Currently, there is no easy way for people to find items with a specific style that they are looking for.. problem. StyleEye. -4 x - 2 y = -12 4 x + 8 y = -24 2) 4 x + 8 y = 20 -4 x + 2 y = -30 3) x - y = 11 2 x + y = 19 4) -6 x + 5 y = 1 6 x + 4 y = -10 5) -2 x - 9 y = -25 -4 x - 9 y = -23 6) Using Graphs to Solve Equations. STRAND G. Unit . G3. A.  . graph.  is a diagram showing the relationship between some variable quantities. .. You have four sections to work through and there are check up audits and fitness tests for each section. .