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samtab
 3 years ago
Y is directly related to X, and Y is 81 when X is 27.
The constant of variation is____ a0. plezz help
samtab
 3 years ago
Y is directly related to X, and Y is 81 when X is 27. The constant of variation is____ a0. plezz help

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matricked
 3 years ago
Best ResponseYou've already chosen the best response.1Y is directly related to X ence y=a0x now given 81=a0(27) hence a0=3 hence y=3x
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