If X = 5 then Y=75
therefore when X=1 Y=75/5
Y = 15
For a direct variation
therefore when X=1 Y=75/5
Y = 15
For a direct variation
Michael has a water pump that will pump water at the rate of 5 gallons per minute. Use a direct variation formula to determine how many minutes it will take the pump to remove 60 gallons of water.
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