Answer:
-9/5 is the slope
Step-by-step explanation:
5-(-4)=9
1-6=-5
Answer:
(D) 
Step-by-step explanation:

To answer your question the best option would be B. I hope this helps you out :D
Answer:
18
Step-by-step explanation:
3x + 2x = 90
5x = 90
5x/5 = 90/5
x = 18
Answer:
60 seconds i think 100 and 120 would be will 200
Step-by-step explanation: