Mathematics
Mathematics, 09.12.2019 20:31, mooredollie

David is rowing a boat upstream. the river is flowing at a speed of 2 miles per hour. david starts rowing at a speed of 6 miles per hour, but as he gets tired his speed decreases (at a rate of 1 mile per hour, every hour). which equation represents the speed of the boat for x hours spent rowing?

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David is rowing a boat upstream. the river is flowing at a speed of 2 miles per hour. david starts r...

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