College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.6: Proportion And Variation
Problem 17E: Find the constant of proportionality. y is directly proportional to x. If x=30, then y=15.
Related questions
Question
![4. xdx
e-x
+
(y+) cly
y ³
= 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F48d6753d-37a4-47f6-b689-9d682a65bf17%2F5886fdd2-2794-417f-b558-ee82168749c5%2Fusupaz_processed.png&w=3840&q=75)
Transcribed Image Text:4. xdx
e-x
+
(y+) cly
y ³
= 0
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