Answer:
The slope is -2/25.
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(14-18)/(30-(-20))
m=-4/(30+20)
m=-4/50
simplify
m=-2/25
They would be 3/2 & -2.
thats is the answer write it yourself and learn math
hope this helps!