Step-by-step explanation:
The ratio of orange juice to pineapple juice is:
![r=\frac{\text{orange juice}}{\text{ pineapple juice}}=(30)/(18)=(5)/(3)](https://img.qammunity.org/2023/formulas/mathematics/college/k3kr023bgd4n5gi6p04otl0t4jeal4liof.png)
And the function can be written as:
![\text{orange juice}=(5)/(3)\text{ pineapple juice}](https://img.qammunity.org/2023/formulas/mathematics/college/xltbv6ese19ftoywix5ozxc0wxs61h16o7.png)
To choose one graph we have to identify one point in each of them and check if the expression above is true for that point. This chosen point cannot be (0,0).
Answer: