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Mathematics, 16.09.2019 07:30 blesskids600

1. water is being pumped out of the pool. the number of gallons of water w left in the pool at time t in minutes can be modeled by w (t) = -250t + 24,000. what does the y-intercept represent in the problem?
2. water is being pumped out of the pool. the number of gallons of water w left in the pool at time t in minutes can be modeled by w (t) = -240 + 24,000. how long does it take to drain the pool of water?

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