Answer :
Answer: Line A has a slope of 3/4 and Line B has a slope of 5/6
Step-by-step explanation: Look at the attachment

Answer:
The slope for line a is 3/4 and for line b is 5/6.
Step-by-step explanation:
Slope formula: y2-y1/x2-x1
A: (-3,1) and (-7,-2)
x1=-3 y1=1 x2=-7 y2=-2
-2-1/-7-(-3)=-3/-7+3=-3/-4=3/4
B: (2,-1) and (8,4)
x1=2 y1=-1 x2=8 y2=4
4-(-1)/8-2=4+1/6=5/6
Hope this helps you:)