192 miles is how far it travels
For this case we have that by definition, the equation of the line in the slope-intersection form is given by:
Where:
m: It is the slope of the line
b: It is the cut-off point with the y axis
We have two points through which the line passes:
We found the slope:
The slope is zero.
Thus, the equation is of the form:
We substitute one of the points and find b:
Finally, the equation is:
Answer: