If f(x) is a linear function, f( – 1) = 2, and f(2) = 3, find an equation for f(x). %3D - f(x) = %3D

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.9: Combining Functions
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If f(x) is a linear function, f( – 1) = – 2, and f(2) = 3, find an equation for f(x).
f(x) =
%3D
Transcribed Image Text:If f(x) is a linear function, f( – 1) = – 2, and f(2) = 3, find an equation for f(x). f(x) = %3D
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