Sales at a certain department store follow the model y=85-13.254x where y is the total sales in thousands of dollars and x is the number of years after 2001. What was the first year that sales fell below $50,000?
a.
1999
c.
2004
b.
1998
d.
2005

Question

Sales at a certain department store follow the model y=85-13.254x where y is the total sales in thousands of dollars and x is the number of years after 2001. What was the first year that sales fell below $50,000?
a.
1999
c.
2004
b.
1998
d.
2005

anonymous · Answer

how do you work out this problem
idk how to begin