Joe is adding water to a swimming pool at a constant rate. The table below shows the amount of water in the pool after different amounts of time. Time (minutes) 6. 12 15 Water (gallons) 118 142 166 190 Answer the following questions. (a) Choose the statement that best describes how the time and the amount of water in the pool are related. Then give the value requested. O As time increases, the amount of water in the pool decreases. At what rate is the amount of water in the pool decreasing? gallons per minute O As time increases, the amount of water in the pool increases. At what rate is the amount of water in the pool increasing? I gallons per minute (b) How much water was already in the pool when Joe started adding water? gallons

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Chapter2: Second-order Linear Odes
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Joe is adding water to a swimming pool at a constant rate. The table below shows the amount of water in the pool after different amounts of time.
Time (minutes)
9
12
15
Water (gallons)
118
142
166
190
Answer the following questions.
(a) Choose the statement that best describes how the time and the amount of
water in the pool are related. Then
ive the value requested.
As time increases, the amount of water in the pool decreases.
At what rate is the amount of water in the pool decreasing?
gallons per minute
As time increases, the amount of water in the pool increases.
At what rate is the amount of water in the pool increasing?
gallons per minute
(b) How much water was already in the pool when Joe started adding water?
gallons
Transcribed Image Text:Joe is adding water to a swimming pool at a constant rate. The table below shows the amount of water in the pool after different amounts of time. Time (minutes) 9 12 15 Water (gallons) 118 142 166 190 Answer the following questions. (a) Choose the statement that best describes how the time and the amount of water in the pool are related. Then ive the value requested. As time increases, the amount of water in the pool decreases. At what rate is the amount of water in the pool decreasing? gallons per minute As time increases, the amount of water in the pool increases. At what rate is the amount of water in the pool increasing? gallons per minute (b) How much water was already in the pool when Joe started adding water? gallons
Lena deposits the same amount of money into a bank account every month. The table below shows the amount of money in the account after different amounts
of time.
6 8 10
Time (months)
12
Money (dollars)
534
684
834
984
Answer the following questions.
(a) How much money was already in the account when Lena started depositing
oney?
dollars
(b) Choose the statement that best describes how the time and the amount of
money in the account are related. Then give the value requested.
O As time increases, the amount of money in the account decreases.
At what rate is the amount of money in the account decreasing?
dollars per month
O As time increases, the amount of money in the account increases.
At what rate is the amount of money in the account increasing?
dollars per month
미
Transcribed Image Text:Lena deposits the same amount of money into a bank account every month. The table below shows the amount of money in the account after different amounts of time. 6 8 10 Time (months) 12 Money (dollars) 534 684 834 984 Answer the following questions. (a) How much money was already in the account when Lena started depositing oney? dollars (b) Choose the statement that best describes how the time and the amount of money in the account are related. Then give the value requested. O As time increases, the amount of money in the account decreases. At what rate is the amount of money in the account decreasing? dollars per month O As time increases, the amount of money in the account increases. At what rate is the amount of money in the account increasing? dollars per month 미
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