Explanation Given: The functions are f ( x ) = 3 x + 5 and t ( x ) = − 1 2 x − 3 . Formula used: The addition of two functions f ( x ) and g ( x ) , f ( x ) + g ( x ) = ( f + g ) ( x ) Calculation: Consider the following functions: f ( x ) = 3 x + 5 t ( x ) = − 1 2 x − 3 Apply the addition property, f ( x ) + t ( x ) = ( f + t ) ( x ) Substitute 3 x + 5

8th Edition

ISBN: 9780134178967

Author: John Tobey Jr., Jeffrey Slater, Jamie Blair, Jenny Crawford

Publisher: PEARSON

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Chapter 10, Problem 26RP

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To calculate: The value of (f+t)(x) for the functions, f(x)=3x+5 and t(x)=−12x−3.

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Chapter 10, Problem 25RP

Chapter 10, Problem 27RP

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Chapter 10 Solutions

Intermediate Algebra (8th Edition)

Ch. 10.1 - For the function f ( x ) = 3 x − 5 , find the...Ch. 10.1 - For the function , find the following. 2. Ch. 10.1 - Prob. 3E Ch. 10.1 - Prob. 4E Ch. 10.1 - Prob. 5E Ch. 10.1 - Prob. 6E Ch. 10.1 - For the function , find the following. 7. Ch. 10.1 - Prob. 8E Ch. 10.1 - Prob. 9E Ch. 10.1 - Prob. 10E

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Concept Check Explain how you can use a...Ch. 10.3 - Prob. 1E Ch. 10.3 - Prob. 2E Ch. 10.3 - Prob. 3E Ch. 10.3 - Prob. 4E Ch. 10.3 - Prob. 5E Ch. 10.3 - Prob. 6E Ch. 10.3 - Prob. 7E Ch. 10.3 - Prob. 8E Ch. 10.3 - Prob. 9E Ch. 10.3 - For the following functions, find (a) ( f + g ) (...Ch. 10.3 - Prob. 11E Ch. 10.3 - Prob. 12E Ch. 10.3 - Prob. 13E Ch. 10.3 - Prob. 14E Ch. 10.3 - For the following functions, find (a) and (b)...Ch. 10.3 - Prob. 16E Ch. 10.3 - Prob. 17E Ch. 10.3 - Prob. 18E Ch. 10.3 - Prob. 19E Ch. 10.3 - Prob. 20E Ch. 10.3 - Prob. 21E Ch. 10.3 - Prob. 22E Ch. 10.3 - Prob. 23E Ch. 10.3 - Let , and . Find the following: 24. 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The value of ( f + t ) ( x ) for the functions, f ( x ) = 3 x + 5 and t ( x ) = − 1 2 x − 3 .

Solution Summary: The author explains how to calculate the value of (f+t) (x ) for the functions.

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To calculate: The value of (f+t)(x) for the functions, f(x)=3x+5 and t(x)=−12x−3.

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Chapter 10 Solutions