can you explain me in more detail what a linear equation is?

Asked by  | 10th Mar, 2013, 01:31: PM

Expert Answer:

An equation of the form ax + by + c = 0, where a, b and c are real numbers, such that a and b are not both zero, is called a linear equation in two variables.
A linear equation in two variables has infinitely many solutions. The graph of every linear equation in two variables is a straight line.
 
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Answered by  | 10th Mar, 2013, 03:05: PM

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