Solve the Problem $y=250 x+5800$ , Where $\mathrm{y}$ Represents the Number of Sales in Year

Multiple Choice

Solve the problem.
-Suppose the sales of a particular brand of appliance satisfy the relationship $y=250 x+5800$ , where $\mathrm{y}$ represents the number of sales in year $\mathrm{x}$ , with $\mathrm{x}=0$ corresponding to 1982 . Find the number of sales in 1990.

A) 7550 sales
B) 15,350 sales
C) 7800 sales
D) 15,600 sales