Created on: February 25, 2015

Website Address: https://library.curriki.org/oer/8EE8b-Analyze-and-solve-linear-equations-and-pairs-of-simultaneous-linear-equations-Solve-systems-of

TABLE OF CONTENTS

Analyze and solve linear equations and pairs of simultaneous linear equations: Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.

Systems of equationsSupports the following Standards of Mathematical Practice• 1 Make sense of problems and persevere in solving them.• 2 Reason abstractly and quantitatively.• 5 Use appropriate tools strategically.• 6 Attend to precision.

Systems of equations