Question

if x and y vary inversely and x=25 ,when y=3, find y when x =15

Answer 1

According to question  xy=k if x=25 then y=3 find y when x =15  25×3=15×y 75=15y y=75÷15 y=5 hope it helps you   Mark it as brainliest

Answer 2

Answer: 5

Step-by-step explanation:

let  x =k/y

25= k/3

k=75

now,15=k/y

15=75/y

y=75/15

y=5

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