The domain of a function is the set of possible <em>input value</em>, the function can take.
The domain is [0,10]
The given parameters are:
So, the function f(x) is:
Because x represents the <em>number of orders</em>, the value of x cannot be negative.
The teacher budgets $49.75.
This means that: f(x) = 49.75
So, we have:
Collect like terms
Divide both sides by 3.45
Rewrite as
Hence, the domain is [0,10]
Read more about domains at:
brainly.com/question/21853810