How do you evaluate the function $f (x) = 3 x - 7$ $f(x)=3x-7$ for $f (0)$ $f(0)$ ?

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Answer 1 · 2018-03-19T14:06:16

$- 7$ $-7$

We have the function $f (x) = 3 x - 7$ $f(x)=3x-7$ .

So for $f (0)$ $f(0)$ , it occurs when $x = 0$ $x=0$ , and so we get:

$f (0) = 3 \cdot 0 - 7$ $f(0)=3*0-7$

$= 0 - 7$ $=0-7$

$= - 7$ $=-7$

How do you evaluate the function f(x)=3x−7f(x)=3x-7 for f(0)f(0)?