Question

Если s(x)=x−5−9,4, то s(−4) =

Answer 1

Ответ:

$s( - 4) = - 4 - 5 - 9.4 = - 9 - 9.4 = - 18.4$

Answer 2

To find the value of s(-4) given the function s(x) = x - 5 - 9.4, we simply substitute -4 for x in the function and evaluate it.

Let's substitute -4 for x in the function:

s(-4) = -4 - 5 - 9.4

Now, we can simplify the expression:

s(-4) = -9 - 9.4

Adding -9 and -9.4, we get:

s(-4) = -18.4

Therefore, the value of s(-4) is -18.4.