Answer:
About 11.10 if it is 315. However it is about 10.95 if it is 313
Step-by-step explanation:
Answer:
C) 40
Step-by-step explanation:
For every one day your work is 5 hours.
1 day = 5 hours
Set up a proportion so it would be:

4 days x 5 hours = 20 hours/week
So now you know you know you work 20 hours/week, then multiply by 2 since they're asking how many hours will you work in two weeks:
20 hours x 2 weeks = 40 hours in two weeks
Answer: It assigns exactly one output to each input
Step-by-step explanation: A linear function has exactly one output to each input.