Answer:
i suck at math to, but i know this one
Step-by-step explanation:
you go on -7 and go <-------- that way. the arrow < is pointing that way and this arrow > is pointing this way.
C
A. 4(0*8)=x
B. x=0
C. I used the zero product property
For part B, I did 0*8 which is 0
then 0*4=0
this means that x=0
4