Answer:
B or E this one is alittle tricky.
Answer:
i think the answer is 1.33cm/s
Step-by-step explanation:
you have to use m=y2-y1/x2-x1
Hello.
There are really 2 ways to think about the given problem.
First, we can use the slope formula:


Slope = undefined
The second way is to just take a look at the points.
You should notice that the x-coordinates are the same.'
If the x-coordinates are the same, then the slope is

I hope it helps.
Have a nice day.

Answer:
Please post a picture with higher quality, I cannot read this one
Step-by-step explanation:
Answer:
X=9
Step-by-step explanation: