See the graph in the attached image.
Answer:
2000
Step-by-step explanation:
S.I=P×rate / 100×time
30000×8 / 100×5/6
=2000
1/2z=3/4
z=3/4 x 2
z=3/2
1/20
Hope that helped :))
-3, 9
The constant is 4.