Answer:
;)
Explanation:
sorry I don't know about 15, 16 and 20th question
y-4=-1/2(x+6) (first choice)
find slope m=y2-y1=x2-x1
m=0-4/2-(-6)=-4/8=-1/2
y-y1=m(x-x1)
y-4=-1/2(x+6)
they had saw something that scraded them
um, dont you have your answer then?
