By installing efficient water fixtures, the average american can reduce water use to about 45 gallons of water per day. using such water fixtures, about how many gallons of water would be the average american use in december?

45 gallons per day. 31 days in december

45x31 = 1,395 gallons of water

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

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