2. In which of the following is x in direct variation with y?5 8 9 111 – InterviewSolution

1.

2. In which of the following is x in direct variation with y?5 8 9 1115 24 27 338 16 20 32 602 45 815

Answer»

in the first case X and y are in direct variation because 1/3 ratio is maintained

solve it in copy

please!

solve b also

where is b

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