2 years ago

Suppose that f(x)=3x+1....

Mathematics

1 answer:

skad [1K]2 years ago

4 0

Answer:

Step-by-step explanation:

f(x) = 3x+1

f(x+h) = 3(x+h)+1 = 3x+3h+1

f(x+h) - f(x)= 3x+3h+1-3x-1 = 3h

3h/h=3

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