A tank contains 550 gallons of water. When the valve is opened, the tank drains at a rate of 12 gallons per minute. Which functi
on shows the relationship between the time t the valve is opened and the amount of water in the tank?
1 answer:
Answer:
y= 550-12x
Step-by-step explanation:
Given data
Content of tank= 550 gallons
Rate of drain= 12gallon per minute
let the time it will take to drain all 550 gallons be x minutes
Hence the expression for amount of water in the tank after x minutes will be
y= 550-12x
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