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Tutorial - How do we solve a system of linear equations using any method 2x-3y=8, -4x+5y=-10

Tutorial - How do we solve a system of linear equations using any method 2x-3y=8, -4x+5y=-10

Assessment

Interactive Video

Mathematics

11th Grade - University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains the elimination method for solving systems of equations. It begins by discussing why elimination is chosen over other methods, focusing on the coefficients of variables. The tutorial then covers finding the least common multiple (LCM) of coefficients to align them for elimination. The process of applying the elimination method is detailed, including multiplying equations to achieve the same coefficients and solving for variables. Finally, the solution is verified, and the tutorial concludes with the intersection point of the equations.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you solve for Y after eliminating X in the given equations?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the final solution for the values of X and Y?

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