Question

If X and Y vary inversely and X=20
when y=50,find x when y=100​

Answer 1

Answer:

X = 40

Step-by-step explanation:

We Have To Find. a number By Which We Can Make Y = 100 So When we divide 100/50 we Get 2 So The number is 2 so x = 20

20 x 2 = 40

Hope it will help you

Answer 2

Your answer is 40

Very simple

If X = 20

Y = 50

then,

If Y become its double = 50×2 = 100

then X also should its double =20×2=40

So your ans is 40

hope it helps u frnd..