The answer is b I hope I could help
Answer:
See attachment below
Step-by-step explanation:
The first one = 60.3 so it can’t be that one.
the second one = 34.5 so not that one either
the third one = 60.3
and the last one = 28.3
True
work: f(3)=2(3)-9
f(3)=6-9
f(3)=-3
Nancy's soda was 74 cents ($0.74) mo0re than Brigham's soda.