Math, asked by riya860, 1 year ago

if the point (2,-2) lies on the graph of the linear equations 5x+ky=4, find x


Anonymous: we have to find k
Anonymous: btw

Answers

Answered by thakurshivarana
21
5×2+k×(-2)= 4 after putting value from points
10 -2k= 4
-2k= 4-10= -6
k=6÷2
k=3

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Answered by maroofahmad88
10
Heyyy mate...

here is your answer...


given (2,-2)

X= 2 y= -2

equation, 5x+ky=4

5(2)+k(-2)=4

10-2k=4

-2k=4-10=-6

cancelling (-) both side


k= 6/2=3

i think in your question on the place of (find X) will be find K


hope it help you


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maroofahmad88: Why you have not mark marked my answer as brainliest
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