Suppose z varies directly as x and inversely as y. If z=8 when x=16 and y=10, What is x when z=9 and y=15.
with solutions pls
![Suppose Z Varies Directly As X And Inversely As Y If Z8 When X16 And Y10 What Is X When Z9 And Y15 With Solutions Pls class=](https://ph-static.z-dn.net/files/de3/d16e050ab3f6e3bee601650ccd846f6c.png)