Linear Equations in Two Variables
Life is a Linear Equation in which you can't cross multiply.
Linear Algebra,Teaching & Academics,Math
Lectures -9
Duration -2.5 hours
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Course Description
Linear equations in two variables are a system of equations with a unique solution, no solutions, or infinitely many solutions. A linear system of equations may have 'n' number of variables. An important thing to keep in mind while solving linear equations with n number of variables is that there must be n equations to solve and determine the value of variables. The set of solutions obtained on solving these linear equations is a straight line. Linear equations in two variables are the algebraic equations which are of the form y = mx + c, where m is the slope and c is the y-intercept. They are the equations of the first order. For example, y = 2x+3 and 2y = 4x + 9 are two-variable linear equations. The linear equations in two variables are of the highest exponent order of 1 and have one, none, or infinitely many solutions.
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Curriculum
Check out the detailed breakdown of what’s inside the course
Promo Video
9 Lectures
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Promo Video 01:45 01:45
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Contents 07:43 07:43
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Introduction To Linear Equations 05:19 05:19
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Linear Equation in One and Two Variables 24:35 24:35
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Solution of a Linear Equation 38:12 38:12
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Graph of Linear Equation in One Variable 18:26 18:26
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Graph of Linear Equation in Two Variables 25:22 25:22
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Equations of Lines Parallel to x-axis and y-axis 22:01 22:01
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Summary 09:05 09:05
Instructor Details
![Shreshthi Dosi](https://www.tutorialspoint.com/assets/profiles/376934/profile/200_2526579-1631971433.jpg)
Shreshthi Dosi
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