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suppose y varies inversely as x and y = 5 when x = 20 find x when y=2?

please show work and explain

2007-12-01 04:56:46 · 1 answers · asked by michael s 1 in Science & Mathematics ➔ Mathematics

1 answers

y = k/x
xy = k
100 = k
x = 100 / 2
x = 50

2007-12-01 06:29:32 · answer #1 · answered by Como 7 · 3⤊ 1⤋

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