Answer:
0.715
Step-by-step explanation:
y=-1/2x-8
y-y1=m(x-x1)
y-(-5)=-1/2(x-(-6))
y+5=-1/2(x+6)
y=-1/2x-6/2-5
y=-1/2x-3-5
B just took it :)
C. √5
