alijahharris838 alijahharris838

11-12-2020
Mathematics

contestada

Let fx=3x+2 then f(3)

Simple functions

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suriya67 suriya67

11-12-2020

f(3)= 3.(3)+ 2
F(3)= 9+2
F(3)= 11 .
I hope that helps.

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VectorFundament120 VectorFundament120

11-12-2020

[tex]f(x)=3x+2\\f(3)=3(3)+2\\f(3)=9+2\\f(3)=11[/tex]

We substitute x = 3 in the equation and get the y-value.

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