9=5 -y/3
-5
3=-y/3
cross multiply
1=-y
y=-1
I think it should be an= 49x3^(n-1)
Answer:
1. -16-(-11)=5
2.48 divided by -8 is 12
3.13/5=2
4.81-11=7
5.3*2=35
6 35*2=5
Step-by-step explanation:
Answer:
24
Step-by-step explanation:
y= 24-4x
Step-by-step explanation:
it is negative 20 I'm pre sure