does (-1,2) lies on the linear eqation 2x+y=0
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Answered by
1
Hey
Yes (-1,2) lies on the linear equation 2x + y = 0
2(-1) + 2 = 0
-2 + 2 = 0
0 = 0
Hence proved
Answered by
1
Answer:
yes, (-1 ,2) lies in the equation
2x+Y=0,
because 2(-1)+(2) =
= -2+2
=0.
(proved)
●●hope this helps you ●●
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