OpenStax, Elementary Algebra 2e §8.9 Use Direct and Inverse Variation · Exercise 14 · Algebra · Rational expressions
Use Direct and Inverse Variation · Exercise 14
Solve.
The distance that Sarah travels varies directly to how long she drives. She travels 440 miles in 8 hours.
ⓐ Write the equation that relates the distance to the number of hours.
ⓑ How far can Sally travel in 6 hours?
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OpenStax, Elementary Algebra 2e · §8.9 Use Direct and Inverse Variation · Exercise 14
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