13400jb 13400jb

18-10-2016
Mathematics

Answered

How to solve f(x)+1=3x+2 and x=2

Verified Answer :

apologiabiology apologiabiology

18-10-2016

easey
sub 2 for x
f(2)+1=3(2)+2
f(2)+1=6+2
f(2)+1=8
minus 1
f(2)=7

f(2)=7

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