Answer:
a=1.8 m/s'2
Step-by-step explanation:
from Newton's second law, F=ma
8N=4.5kg (a), a=8/4.5=1.8m/s'2
-3/2
slope = rise/run
We can use the two points to calculate rise (y value change) and run (x value change)
slope = (-6)/4 = -3/2
11 units.
SUP