Question

use the following function rule to find f(10).
f(x) = 7 + 5x
f(10) =
submit

Explanation:

Step1: Substitute x = 10 into f(x)

To find \( f(10) \), we substitute \( x = 10 \) into the function \( f(x)=7 + 5x \). So we get \( f(10)=7 + 5\times10 \).

Step2: Calculate the expression

First, calculate the multiplication part: \( 5\times10 = 50 \). Then, add 7 to the result: \( 7+50 = 57 \).

Answer:

\( 57 \)