QuestionFind $f(3)$ for the function $f(x)=-7x+2$ . Show your work.

Studdy Solution

STEP 1

Assumptions1. The function is $f(x)=-7x+$ . We are asked to find the value of the function at $x=3$

STEP 2

To find the value of the function at a specific point, we substitute the given value of $x$ into the function.
$f() = -7() +2$

STEP 3

Now, we perform the multiplication operation.
$f(3) = -21 +2$

STEP 4

Finally, we perform the addition operation.
$f(3) = -19$ So, the value of the function $f(x)=-7x+2$ at $x=3$ is $-19$ .

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