Respuesta :
If A = 0, then Ax + By = C would be 0x + By = C.
The graph will be a horizontal line.
The graph will be a horizontal line.
Option (A) the graph of this equation is a horizontal line is the correct answer.
What is a linear equation?
A linear equation is defined as a equation that has either one or two variables without exponents. A linear equation is an algebraic equation in which each term has an exponent of one and the graphing of the equation results in a straight line.
For the given situation,
The general form of a linear equation is Ax + By = C,
where A, B, C are constants.
If A = 0 in a linear equation, then the equation becomes
⇒ [tex](0)x+By=C[/tex]
⇒ [tex]By=C[/tex]
Let us assume any values such as B = 2, C = 4, then the equation becomes,
⇒ [tex]2y=4[/tex]
⇒ [tex]y=2[/tex]
The graph below shows the equation of line when A = 0.
Hence we can conclude that option (A) the graph of this equation is a horizontal line is the correct answer.
Learn more about linear equations here
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