Answer:
1.75
Step-by-step explanation:
The question is incomplete. I add the missing graph in this answer.
We can see that the graph of the function that relates the amount of medicine in milliliters and the weight in kilograms is a line.
In order to find the unit rate in milliliters per kilogram we can divide the two coordinates from any of the points in the graph (except the coordinates of the point [tex](0,0)[/tex]).
We know by looking the graph that the point [tex](8,14)[/tex] belongs to the graph.
The point [tex](8,14)[/tex] is actually [tex](8kg,14mL)[/tex]
So if we divide the coordinate ''y'' by the coordinate ''x'' we will obtain the unit rate in milliliters per kilogram :
[tex]\frac{14mL}{8kg}=1.75\frac{mL}{kg}[/tex]
We can obtain the unit rate like this because the graph is a straight line.
We conclude that the unit rate in milliliters per kilogram is 1.75
