Question

the value of k for which system of equation x+ky is equal to 0 ,2x-
yis equal to 0 has a uniqie solution is​

Answer 1

Answer:

k= -1/2

Step-by-step explanation:

2x-y=0

x=y/2 __(1)

x+ky=0

y/2 +ky=0

(y+2ky)/2=0

2ky= -y

2k = -1

k= -1/2

hope it will help you

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Good luck!!

Answer 2

I hope that my answer will help you if its satisfactory then mark my answer as the brainliest. Thank you so much for asking.