Answer:

Step-by-step explanation:
<em>Hey there!</em>
Look at the image below↓
By looking at the image we can tell the PR expression is
.
<em>Hope this helps :)</em>
Answer:
Independent variable: c
Dependent variable: b
Step-by-step explanation:
The c is by itself meaning it is independent. :)
Answer:
I think its 27
Step-by-step explanation:
34 is the answer I think hope this helps
Answer:
68%
Step-by-step explanation:
Hope this helps! :)
I would appreciate brainliest, if not that's ok!