B)decreases by one; arrow length decreases by 1/3
I hope this helps... if not let me know and I'll try to help again :)
Answer:
y=-x
Step-by-step explanation:
It's going left one by one, meaning the slope is negative and has a slope of -1 or -x.
Answer:
were is the triangle?
Step-by-step explanation:
i cant help if i dont see it
Answer:
I think that I am right. One train is traveling at 75 mph and the other train is traveling at 91 mph
Step-by-step explanation: