Suppose y varies directly with x. If x is 30 when y is 10, what is x when y is 9? a. 3 b. 27 c. 29 d. 300/9

Algebra: Structure And Method, Book 1
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10.) Suppose y varies directly with x. If x is 30 when y is 10, what is x when y is 9?

a. 3

b. 27

c. 29

d. 300/9

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