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The expression -50x +100 represents the balance, in dollars, of a bank account after x months. What is the rate of change, in dollars per month, of the bank account balance? —— dollars per month
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Jul 24, 2018
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The expression -50x +100 represents the balance, in dollars, of a bank account after x months.
What is the rate of change, in dollars per month, of the bank account balance?
—— dollars per month
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Davvs
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the rate of change is -50. it's a negative slope
Ramiz Wachtler
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Jul 30, 2018
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Ramiz Wachtler
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