Function:
(maximum number of packages: 160)
Step-by-step explanation:
In this problem, we have:
is the capacity of the truck (the amount of mass that can be stored in the truck)
p = 50 kg is the mass of each package that need to be stored in the truck
We can find the number of packages that can be transported as follows: calling this number x, the total mass of x packages is

This amount should be at most equal to the capacity of the truck, therefore:

And substituting the numbers,

And solving the equation, we can found the number of packages that can fit into the truck:

Learn more about equations:
brainly.com/question/11306893
brainly.com/question/10387593
#LearnwithBrainly