please solve my algebra prob

Algebra
Tutor: None Selected Time limit: 1 Day

20140922_014638.jpg
Sep 22nd, 2014

g-1 (-2) =7

since 7 is the first coordinate corresponding to -2

h(x) =3x-13

y=3x-13

3x =y+13

x =(y+13)/3

h-1 (x) =(x+13)/3

h-1(2) =(2+13)/3 =15/3 =5

h(5) =3*5-13=15-13=2


Sep 22nd, 2014

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Sep 22nd, 2014
May 28th, 2017
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