x and y are in inverse proportion. If y= 15 then x= 3, find the value of y when x=9.
Answers
Answered by
3
Answer:
the answer is 10...............
Answered by
4
Answer:
The answer is 5
Step-by-step explanation:
The formula of inverse proportion-
x*y=x₂*y₂
15*3=9*y
45=9*y
45/9=y
5=y
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