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Suppose that the functions and s are defined for all real numbers x as follows. r(x)=x+2 s(x)=3x-6 Write the expressions for (r-s) (x) and (r.s) (x) and evaluate (r+s) (4). (r-s)(x) = (r.s)(x) = (r+s)(4) = [ X

Suppose that the functions and s are defined for all real numbers x as follows. r(x)=x+2 s(x)=3x-6 Write the expressions for (r-s) (x) and (r.s) (x) and evaluate (r+s) (4). (r-s)(x) = (r.s)(x) = (r+s)(4) = [ X

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 72E
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Suppose that the functions r and s are defined for all real numbers x as follows. r(x)=x+2 s(x)=3x-6 Write the expressions for (r-s) (x) and (rs) (x) and evaluate (r+s) (4). (r-s)(x) = (r-s)(x) = (r+s) (4) = [ Explanation Check X © 2023 McGraw Hill LLC. All Rights Res
Transcribed Image Text:Suppose that the functions r and s are defined for all real numbers x as follows. r(x)=x+2 s(x)=3x-6 Write the expressions for (r-s) (x) and (rs) (x) and evaluate (r+s) (4). (r-s)(x) = (r-s)(x) = (r+s) (4) = [ Explanation Check X © 2023 McGraw Hill LLC. All Rights Res
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