SOLUTION: Jess has a summer job at a day care. She earns $8.50 an hour, but never works more than 20 hours in a week. Her salary can be modeled by the function s = 8.5h. She decided that

Algebra ->  Functions -> SOLUTION: Jess has a summer job at a day care. She earns $8.50 an hour, but never works more than 20 hours in a week. Her salary can be modeled by the function s = 8.5h. She decided that       Log On


   



Question 1035316: Jess has a summer job at a day care. She earns $8.50 an hour, but never works more than 20 hours in a week. Her salary can be modeled by the function s = 8.5h.
She decided that s < 170 could represent the domain of her situation.
Do you agree? Why or Why not?

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
close but not quite.
If she works exactly 20 hours she would earn $170
so she needs s<=170