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Which relation is not a function? -2y=-3x +9 b. y = x + 7| y=-4(x + 3)² + 10 = 25 C. d. x² + y² =

Which relation is not a function? -2y=-3x +9 b. y = x + 7| y=-4(x + 3)² + 10 = 25 C. d. x² + y² =

College Algebra
College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Functions And Their Graphs
Section2.4: A Library Of Parent Functions
Problem 2ECP
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Which relation is not a function? a. -2y=-3x +9 b. y = |x + 7| C. y = − 4(x + 3)² + 10 d. x² + y² = 25 ·
Transcribed Image Text:Which relation is not a function? a. -2y=-3x +9 b. y = |x + 7| C. y = − 4(x + 3)² + 10 d. x² + y² = 25 ·
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