Math, asked by dhyanmahesh8, 11 months ago

4 When x varies directly as 2y and
a x = 4 when y = 18, find x when y = 36

Answers

Answered by geethalogisa

3

X is directly proportional to 2 y

x¹/x²=y¹/y²

4/x=18/36

x=8

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