AnswerStep-by-step explanation:
[tex] \frac{5}{12} = \frac{170}{} [/tex]
[tex] \frac{5}{12} = \frac{5 \times 34}{12 times 34} [/tex]
Simplify
[tex] \frac{5 \times 34}{12 times 34} = \frac{5}{12} [/tex]
Therefore, the ratio from the relation of the information is proportional.
