Answer:

Step-by-step explanation:





I think A which is 4in but not sure
║a+9║/7=5
you multiply 7 on both sides which cancel out 7.
now it ║a=9║=35
and now it would be a+9=35 and a+9=-35 then solve it.
35-9 and 9-(-35)= 26 and -44
hope this helped!
Answer:
C
Step-by-step explanation:
72 if your needing to times them