Answer:
a) -12
b) -4
c)-2
Step-by-step explanation:
a) pattern is minus 5
b) pattern is minus 8
c) pattern is plus 4
Answer: x=5 and x=-1
X^2-4x-5=0
(X-5) (x+1)=0
X-5=0. And. X+1=0
151° Have a great day/night!
hmmmmmmmmm
$12?
i think
