Answer:
Option C is correct.
The equation of line graphed is, 
Step-by-step explanation:
Point slope form: The straight of line in the form of :
......[1] where m is the slope.
Consider two points from the given graph:
(0, 0) and (2, 1)
First calculate slope:
Slope(m) = 
Substitute the given values we have;

Substitute the given values m and (0,0) in [1] we have;

Simplify:

therefore, the equation of line graphed is, 
There 10 dines in a dollar 10 times 5 = 50 so u have 50 dimes <span />
The answer is 1.6 minutes. All you have to do is divide the distance by the rate the distance was accomplished.
I don’t think this is the correct answer but it’s pretty close.Its basically the distance between the 2 points.