Answer
$y=-x+2$
Work Step by Step
$f(c)=-e^{1-x}$ $(1,1)$
$fâ(x)=-e^{1-x}$
$fâ(1)=M=-e^{1-1}$
$=-1$
Equation of tangent:
$y-1=-1(x-1)$
$y-1=-x+1$
$y=-x+2$
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter 5 - Logarithmic, Exponential, and Other Transcendental Functions - 5.4 Exercises - Page 352: 57
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