superduty4391 superduty4391

25-12-2020
Physics

contestada

If y is inversely proportional to x and y = 4 and x=10, find y when x = 20

Respuesta :

SamXavier SamXavier

25-12-2020

Answer:

Y=8

Explanation:

Y=4

X=10

if x is 20 it means it is doubled frm the previous therefore it means even y has to be doubled

first. now

x=10. x=20

y=4. y=8

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