Math, asked by amithPS, 1 year ago

what value of K the pair of linear equation has unique solution 1.7x+8y=k. 9x+4y=2

Answers

Answered by lucky7390

1

first step

8/4 = -k/-2

2=-k/-2

after cross multiply,we get

-k=-4

k= 4 that is the answer

Answered by akhileshawasthi1976

0

Answer:

your answer is in the given attachment...

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