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Mademuasel [1]
4 years ago
12

Given f(x)=3x+1, find f(x+5)

Mathematics
1 answer:
soldier1979 [14.2K]4 years ago
7 0

Answer:

f(x+5)=3x+16

Step-by-step explanation:

lets name " x+5"  T

so f(T)=3T+1

now use "x+5" replace T

now its f(x+5)=3(x+5)+1=3x+15+1=3x+16

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