The boat swim y miles downstream in 5 hours. The speed of the boat in still water is 24 mph. Write the a linear equation that represent how distance depends from the speed of stream x.
A. y = 5x + 120
B. y = 5x + 24
C. y = 120x + 5
D. y = 24x + 120
Answer: A
Mathematics
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+ 
A. 
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C. 
D. 
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