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Given f(x)=6x+8 a) Evaluate f(−2) f(−2) = b) Solve f(x)=38 x =
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2 votes
Given f(x)=6x+8

a) Evaluate f(−2)

f(−2) =

b) Solve f(x)=38

x =

User Rodrigo Cavalcante
by
6.3k points

1 Answer

6 votes

Answer:

a)f(-2)=6(-2)+8

=-12+8

=-4

b) 38=6x+8

-8 -8

30=6x

÷6. 6

5=x

User Bardh Lohaj
by
5.7k points
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