If y varies directly as x and y = 36 when x = 9,then(a) write an equat – InterviewSolution

1.

If y varies directly as x and y = 36 when x = 9,then(a) write an equation connecting x and y(b) find the value of y when x = 6(c) find the value of x when y = 4 plz answer fast it's very urgent

Answer»

$\sf \: answer \: 1$

y = K. X

$k = \frac{1}{4}$

$\sf \: answer \: 2$

$y = \frac{6}{4} = \frac{3}{2}$

$\sf \: answer \: 3$

$x = 1$

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$\sf \: working \: in \: attachment$

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