Question

Rosie receives a weekly salary of $350 and a 6% commission on all sales.

a.) write a function f (d) that model the weekly earnings in terms of d dollars in sales.

b.) Find Rosie's earnings for a week with $670 total sales.

Answer 1

a) F(d)=350+0.06d

b)$390.2

Explanation:

350+0.06(670)=390.2