Question

Assume your salary is $25,000 per year and $60 for each computer you sell. What function represents your total pay for one year? Be sure to indicate any domain restrictions.

Answer 1

Let the number of computers We can sell is x

Since the salary is $25000

Since there is an additional amount of $60 for each computer sell

Since the number of computers, you can sell is x

Then the total amount of money is

$\begin{gathered} T=25000+60(x) \\ T=25000+60x \end{gathered}$

x can be any positive number

Then the domain should be

$x\ge0$