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Course: Algebra 1 (Illustrative Mathematics) > Unit 8

Lesson 2: Using graphs to find average rate of change
Math
Algebra 1 (Illustrative Mathematics)
Functions (part 2)
Using graphs to find average rate of change
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Average rate of change word problems

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Problem

Wang Yan drove her truck. The fuel remaining in the truck's tank (in liters) as a function of distance (in kilometers) is graphed.
What is the approximate average fuel consumption rate, between the 100th kilometer and the 400th kilometer?
Choose 1 answer: