Answer: Last Option
[tex]H (m) = 25 + 3m\\H (m) = 10 + 8m[/tex]
Step-by-step explanation:
The initial height of the plant of species A is 25 cm and grows 3 centimeters per month.
If m represents the number of months elapsed then the equation for the height of the plant of species A is:
[tex]H (m) = 25 + 3m[/tex]
For species B the initial height is 10 cm and it grows 8 cm each month
If m represents the number of months elapsed then the equation for the height of the plant of species B is:
[tex]H (m) = 10 + 8m[/tex]
Finally, the system of equations is:
[tex]H (m) = 25 + 3m\\H (m) = 10 + 8m[/tex]
The answer is the last option