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Ksenya-84 [330]
3 years ago
5

Assume that y varies inversely

Mathematics
1 answer:
Marina86 [1]3 years ago
3 0

Answer:

y = 2

Step-by-step explanation:

y varies inversely with x setup is:

y = k/x

7 = \frac{k}{2/3}  (find 'k')

k = 7/1 · 2/3

k = 14/3

use what you know about 'k' and 'x' to solve for 'y'

y = 14/3 ÷ 7/3  (remember to multiply by the reciprocal when dividing fractions)

y = 14/3 · 3/7

y = 2

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Step-by-step explanation:

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