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In Mathematics / High School | 2014-11-03

Find the domain of the function:

\[ y = \sqrt{3 - 9x} \]

Asked by taylortaquita

Answer (2)

result: y = 9 - 9x
Alternate forms: y = -9 (x - 1) 9x + y = 9 9x + y - 9 = 0

Answered by mel2169 | 2024-06-10

The domain of the function y = 3 − 9 x ​ is all values of x such that x ≤ 3 1 ​ . In interval notation, this is expressed as ((-\infty, \frac{1}{3}]".
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Answered by mel2169 | 2025-06-16

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