Question

Given s(x) = 3x - 28 calculate s(-4) Answerrrsss???

Answer 1

Answer:

-40

Step-by-step explanation:

In this problem, we have to find the function of s when x=-4. Simply put, we can replace the x in the function s(x) with -4:

$s(x)=3*-4-28\\s(x)=-12-28\\s(x)=\fbox{-40}$

I hope this helps! Let me know if you have any questions :)