Answer:
average mean not sure please
See photo for solution and mark me as brainliest if you think i helped!
No because y=5 is a horizontal line on a graph, in this scenario the x-values would stay the same
Answer:
n=4
Step-by-step explanation:
To solve combine your like terms.
You can start by adding 0.8 to both sides and subtracting 0.7n from both sides.

Next, divide both sides by 0.7 to isolate for n.
