Question

Draw the graph of the equation 4x-y=8​

Answer 1

$Given \: Linear \: equation \:in \: variables$

$x \:and \: y \: is : 4x - y = 8$

$\implies y = 4x - 8$

$\begin {tabular}{|c|c|c|}\cline{1-3} x&2&0\\\cline{1-3} y&0&-8\\\cline{1-3} (x,y)&A(2,0)&B(0,-8)\\\cline{1-3} \end {tabular}$

$Now, plotting \: the \: points \:A(2,0) \:and$

$B(0,-8) \: on \:the \:graph \:and \: join\:them$

$we \:get \:a \: straight \:line .$

$\blue{ ( Graph \: attached \:above . )}$

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