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Why can't a coefficient of x and y in standard form of a linear equation cannot both be zero?
Wiki User
∙ 10y ago
Standard form of a linear equation is represented as
Ax + By = C
If A and B are the coefficients of the x and y and they are both equal to zero then C would always be equal to 0 for any given x and y value.
0x + 0y = 0
Since the linear equation is an equation between two variables that gives a straight line when plotted on a graph, (0,0) is a point itself and wouldn't be able to form a line.
Wiki User
∙ 10y ago
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