Given:
The equation for the height of plant after x months is H(x) = 12.00 + 0.25x.
Explanation:
Substitute 40 for x in the equation to determine the height of plant after 40 months.
[tex]\begin{gathered} H(40)=12.00+0.25\cdot40 \\ =12.00+10.00 \\ =22.00 \end{gathered}[/tex]So height of plant after 40 months is 22.00 meters.
Answer: 22.00 meters