Using linear function concepts, it is found that n is the slope, which represents the rate of change to the height of the candle in function of time.
What is a linear function?
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, the function is:
h = nt + k.
Hence, comparing to the standard equation, n is the slope, which represents the rate of change to the height of the candle in function of time.
More can be learned about linear function concepts at https://brainly.com/question/24808124
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