Respuesta :
Answer:
C.
Step-by-step explanation:
If the salesman gets $1,000 for every car he sells, then if he does not sell any than he does not get the $1,000.
x= how many cars he sells
1,000 x 0
However, his early salary is $2,000, this represents the independent variable. This independent variable does not change because..
2,000+0=2,000