(3x* – 1) dx + x°dy = 0; when x = 1, y = 1

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
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Chapter8: Rational Expressions And Equations
Section8.9: Use Direct And Inverse Variation
Problem 498E: If y varies inversely with x and y=11 when x=3 find the equation that relates x and y.
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which is the answer among the 4

(3x+ – 1) dx + x°dy = 0; when x = 1, y = 1
Transcribed Image Text:(3x+ – 1) dx + x°dy = 0; when x = 1, y = 1
x³y = 2 – In|x|
x*y = 2x – 1
-
none of these
x*y = -1
Transcribed Image Text:x³y = 2 – In|x| x*y = 2x – 1 - none of these x*y = -1
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