sabahkhan9710 sabahkhan9710

24-02-2021
Mathematics

contestada

y
is inversely proportional to
x
.
When
y
=
20
,
x
=
2

Work out
y
when
x
=
5

Respuesta :

briannabrotzmn82703 briannabrotzmn82703

24-02-2021

20/2 = y/5
cross multiply
2y = 100
divide by 2 on both sides
y=50

Answer Link

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