Answer: The required equation is [tex]h=1.6y[/tex]
Step-by-step explanation: Given that a plants height is 1.6 times its age.
We are to write an equation for the situation, where h is the plants height and y is the plants age.
The given situation can be written in equation form as follows :
[tex]h=1.6\times y\\\\\Rightarrow h=1.6y.[/tex]
Thus, the required equation is [tex]h=1.6y[/tex]