OpenStax, Algebra and Trigonometry 2e §5.8 Modeling Using Variation · Exercise 5 · Algebra · Polynomials
Modeling Using Variation · Exercise 5
The distance a moving body travels, , varies directly with the time, , that it moves. A train travels 100 miles in 2 hours.
ⓐ Write the equation that relates d and t.
ⓑ How many miles would it travel in 5 hours?
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OpenStax, Algebra and Trigonometry 2e · §5.8 Modeling Using Variation · Exercise 5
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