Solve the Problem $\$ 7000$ In 1982 And $\$ 76,500$ In 1987 Let

Multiple Choice

Solve the problem.
-Assume that the sales of a certain appliance dealer are approximated by a linear function. Suppose that sales were $\$ 7000$ in 1982 and $\$ 76,500$ in 1987. Let $x=0$ represent 1982 . Find the equation giving yearly sales $y$ .

A) $S(x) =69,500 x+76,500$
B) $S(x) =13,900 x+76,500$
C) $S(x) =13,900 x+7000$
D) $S(x) =69,500 x+7000$