b. Given f(x) = 3x + 2, g(x) = 2x² – 4x and h(x) = x-x+ 7, find (g + h) (-1/2). %3! %3D

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter9: Quadratic Equations And Functions
Section9.6: Graph Quadratic Functions Using Properties
Problem 9.93TI: Graph f(x)=x2+2x8 by using its properties.
Question
b. x +x +9
5. Given f(x) = 3x+ 2, g(x) = 2x-4x and h(x) = x-x+7, find (g + h) (-1/2).
d. x
%3D
%3D
f
Transcribed Image Text:b. x +x +9 5. Given f(x) = 3x+ 2, g(x) = 2x-4x and h(x) = x-x+7, find (g + h) (-1/2). d. x %3D %3D f
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