Question

x & y vary inversely with each other. If x = 5, y = 30 then the value of 'x' for y = 10 is :-6.x & y vary inversely with each other. If x = 5, y = 30 then the value of 'x' for y = 10 is :-​

Answer 1

Step-by-step explanation:

Since x and y vary inversely as each other, therefore the product xy always remains constant. 

10×6=15×y

⇒60=15y

⇒y=1560

⇒y=4