2
algebraIn the equation , is the height of a plant in cm after days. What does 10 represent?
A
The number of days
B
The initial height
C
The growth rate
D
The final height
Correct Answer: B
Choice Bhoice D is the correct answer.
- Intercept (10): The value when . Initial height.
- Slope (1.5): Growth per day.
Choice Bhoice C is incorrect because 1.5 is the growth rate.
Choice Bhoice D is incorrect because H is the final height.
Choice Bhoice C is incorrect because t is days.