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Sam is putting money into a checking account. Let represent the total amount of money in the account (in dollars). Let represent the number of weeks Sam has been adding money. S…

Sam is putting money into a checking account. Let represent the total amount of money in the account (in dollars). Let represent the number of weeks Sam has been adding money. S…
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Sam is putting money into a checking account. Let represent the total amount of money in the account (in dollars). Let represent the number of weeks Sam has been adding money. Suppose that and are related by the equation .

asked
User Amit Sinha
by
7.7k points

1 Answer

6 votes

Answer:

-2

Explanation:

(8) fx=x2-2x-2

8(2)-2(8)-2

16-16-2

-2

answered
User Adam Genshaft
by
8.3k points
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