Question

if x and y varies directly to each other and x=10 when y=6 then the value of y if x=8​

Answer 1

THEN, Y WILL BE EQUAL TO 4.8

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Answer 2

x and y are in direct proportion

x:y=10:6

=5:3. ( 1)

if x=8

then

5/3=8/y

5y=8*3

5y=24

y=24/5

y=4.8