Solve the problem.
Abbey is driving a delivery truck on a straight road. The graph shows the distance y in kilometers that Abbey is from Store A after x hours. (i) Is Abbey traveling toward or away from Store A? (ii) Find the slope of the line.
A. Away; slope is 20.
B. Away; slope is 80.
C. Toward; slope is -20.
D. Toward; slope is -40.
Answer: C
Mathematics
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A. 
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