Answer:
I think it is -10
Step-by-step explanation:
Using a^m*a^n=a^(m+n)
b=(m+n)
In this question,
m= -8 and n= -2
so b= (m+n)=(-8+-2) = -10
AB =~ DE
angle F =~ angle C
1/2
y=mx+b
3=m(4)+1
2=4m
1/2=m
it is 3.6
it's in the pictures below.
3
1
6
100
8
They are the answers
