Answer: 9.4
Step-by-step explanation:
Here the x-coordinates and y-coordinates have the inverse relation.
⇒ ![x\propto\frac{1}{y}](https://tex.z-dn.net/?f=x%5Cpropto%5Cfrac%7B1%7D%7By%7D)
⇒ ![x=\frac{k}{y}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7Bk%7D%7By%7D)
Where k is variation constant.
Since, point (9.4, 11) is from the inverse variation,
Therefore, this point must be satisfy the above condition,
That is, ![9.4=\frac{k}{11}](https://tex.z-dn.net/?f=9.4%3D%5Cfrac%7Bk%7D%7B11%7D)
![k=103.4](https://tex.z-dn.net/?f=k%3D103.4)
Thus, the relation between the coordinates is,
![x=\frac{103.4}{y}](https://tex.z-dn.net/?f=x%3D%5Cfrac%7B103.4%7D%7By%7D)
Put x = 11, in the above function,
![11=\frac{103.4}{y}](https://tex.z-dn.net/?f=11%3D%5Cfrac%7B103.4%7D%7By%7D)
![y=\frac{103.4}{11}=9.4](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B103.4%7D%7B11%7D%3D9.4)