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Answered

2. If y varies inversely as x and y=-2 when x=-8, find x when y=2​

Sagot :

CLAIREZINOVIAIN

y = k/x

1. y = -2, x -8

-2 = k/ -8

2. y = 2

y = 16/x

2 = 16/x

2x = 16

x - 8

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