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Kuta Software - Infinite Algebra 1 Name_____ Solving Systems of Equations by Elimination Date_____ Period____ Solve each system by elimination. 1) −4 x − 2y = −12 4x + 8y = −24 (6, −6) 2) 4x + 8y = 20 −4x + 2y = −30 (7, −1) 3) x − y = 11 2x + y = 19 (10 , −1) 4) −6x + 5y = 1 6x + 4y = −10 (−1, −1)
Systems of Equations Word Problems. 2) Flying with the wind a plane went 183 km/h. Flying into the same wind the plane only went 141 km/h. Find the speed of the plane in still air and the speed of the wind. 3) Castel and Gabriella are selling pies for a school fundraiser. Customers can buy apple pies and lemon meringue pies.
Systems of Equations Word Problems Date_____ Period____ 1) Find the value of two numbers if their sum is 12 and their difference is 4. 2) The difference of two numbers is 3.
Discrete exponential growth and decay word problems; Distance-rate-time word problems; Mixture word problems; Work word problems; Systems of equations word problems
3 Μαρ 2024 · Solve a System of Equations by Elimination. The Elimination Method is based on the Addition Property of Equality. The Addition Property of Equality says that when you add the same quantity to both sides of an equation, you still have equality.
Solve a System of Equations by Elimination. The Elimination Method is based on the Addition Property of Equality. The Addition Property of Equality says that when you add the same quantity to both sides of an equation, you still have equality.
Infinite Algebra 2 covers all typical Algebra 2 material, beginning with a few major Algebra 1 concepts and going through trigonometry. There are over 125 topics in all, from multi-step equations to trigonometric identities. Suitable for any class with advanced algebra content.
