Answer:
A
B
A
C
D
C
A
B
B
D
Step-by-step explanation:
45/100 is 4,500%
2/5 is 40%
18/40 is 45%
15/25 is 60%
In the given graph, lets mark two points:
Let
and 
The slope of the line is given by:



The equation of the line is given by:






Therefore, the function equation represented by the graph is: 
Answer: 109 mg
Step-by-step explanation: