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A car travels along the highway to Denver at a steady speed. When it begins, it is 300 miles from Denver. After 3 hours, it is 180 miles from Denver. Which function describes the car's distance from Denver?
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A car travels along the highway to Denver at a steady speed. When it begins, it is 300 miles from Denver. After 3 hours, it is 180 miles from Denver. Which function describes the car's distance from Denver?

A car travels along the highway to Denver at a steady speed. When it begins, it is-example-1
User Mars J
by
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1 Answer

4 votes

Answer:

A, y = -40x+300

Explanation:

y=180

x=3

180=-40(3)+300

180=300-120

User Dayshawn
by
8.3k points
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