Respuesta :

apologiabiology
that is where the line crosses the x axis or where y=0
set y=0
Bx=A
find x value
divie both sides by B
x=A/B
the x intercept is x=A/B

Answer:

The coordinates of the x-intercept is:

                     [tex](\dfrac{A}{B},0)[/tex]

Step-by-step explanation:

The x-intercept of a graph are the points where the graph intersects the x-axis i.e. the points where the y-coordinate is equal to 0.

Here we have the equation of line as:

                 [tex]Bx+Cy=A[/tex]

Now, when y=0 we have:

[tex]Bx=A\\\\i.e.\\\\x=\dfrac{A}{B}[/tex]

Hence, the coordinate of the x-intercept is:

               [tex](\dfrac{A}{B},0)[/tex]

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