The rate at which the family eats apples on a daily basis is an illustration of a linear model
The linear model of the scenario is a(t) = -9t + 128
Linear models are used to illustrate scenarios with constant rates
A linear model is represented as:
a(t) = mt + b
Where:
Substitute known values in the above equation
a(t) = -9t + 128
Hence, the linear model of the scenario is a(t) = -9t + 128
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