Given f(x)=-5x-5, find f(2). Answer:

Identify Function and Input: Identify the function and the input value. We are given the function f(x) = -5x - 5 and we need to find the value of f(2).Substitute Input into Function: Substitute the input value into the function. To find f(2), we substitute x with 2 in the function f(x) = -5x - 5. So, f(2) = -5(2) - 5.Perform Multiplication: Perform the multiplication. Now we calculate -5 times 2. f(2) = -5 * 2 - 5 = -10 - 5.Perform Addition: Perform the addition. Now we add -10 and -5. f(2) = -10 - 5 = -15.

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Given $f(x)=-5 x-5$ , find $f(2)$ . $\newline$ Answer:

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Algebra 1

Slope-intercept form: find the slope and y-intercept

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Q. Given

f(x)=-5 x-5

, find

f(2)

\newline

Answer:

Identify Function and Input: Identify the function and the input value. $\newline$ We are given the function $f(x) = -5x - 5$ and we need to find the value of $f(2)$ .
Substitute Input into Function: Substitute the input value into the function. $\newline$ To find $f(2)$ , we substitute $x$ with $2$ in the function $f(x) = -5x - 5$ . $\newline$ So, $f(2) = -5(2) - 5$ .
Perform Multiplication: Perform the multiplication. $\newline$ Now we calculate $-5 \times 2$ . $\newline$ $f(2) = -5 \times 2 - 5 = -10 - 5$ .
Perform Addition: Perform the addition. $\newline$ Now we add $-10$ and $-5$ . $\newline$ $f(2) = -10 - 5 = -15$ .