find the value of k so that the graph of 2x-ky=19, 6x-9y=18 will be parallel
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Answer:
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Step-by-step explanation:
x=2; y=1
To find:
k=?
Solution:
2x+3y=k
2(2)+3(1)=k
4+3=k
k=7
Answer:
k=7
Thank you…!
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