Draw the graph and linear equations in two va | vedclass

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Question

$x-y =2$            $ \Rightarrow y=x-2$

If we have           $x=0,$ then $y=0-2=-2$

Vedclass · Accepted Answer

Vedclass · Answer

$x-y =2$            $ \Rightarrow y=x-2$

If we have           $x=0,$ then $y=0-2=-2$

                           $x=1,$ then $y=1-2=-1$

                           $x=2,$ then $y=2-2=0$

$	herefore$ We get the following table :


	
		
			$x$
			$0$
			$1$
			$2$
		
		
			$y$
			$-2$
			$-1$
			
			$0$
			
		
	


Plot the ordered pairs $(0,\,-2)$, $(1,\,-1)$ and $(2,\,0)$ on the graph paper. Joining these poltils, we get a line $PQ$ as shown below.

Thils the line $PQ$ is the required graph of $x-y=2$.

Draw the graph and linear equations in two variables : $x - y = 2$

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