CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

If x and y vary inversly and x=15 when y= 6 , find y when x= 9 ?


Solution

let x = k/y

xy = k

6 x 15 = k

k = 90

so when x = 9 y = k/x = 90/9 = 10

Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image