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Ali and Kris are driving to a city that is 120 miles from their house. They have already traveled 20 miles, and they are driving at a constant rate of 50 mi/h. Write a function that models their distance from home as a function of time. What is a reasonable domain for this situation?

User Oppassum
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1 Answer

13 votes
13 votes

Answer: 120 = 50h+20

Explanation:

User AimusSage
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