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The value of y is directly proportional to the value of x. If y = 15 when x = 90, what is the value x when y = 45?​

User Neji
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1 Answer

5 votes

Answer:

y = 45 x = 120

Explanation:

90 - 15 = 75

45 + 75 = 120

User Itoun
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5.2k points
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