Question

Given g(x) = -x - 2, find g(3).

Answer 1

Answer:

g(3) = -5

Step-by-step explanation:

g(3) is basically the value of g(x) when x = 3. Therefore, g(3) = -3 - 2 = -5.

Answer 2

Answer:

$\boxed{\sf g(3) = -5}$

Given:

g(x) = -x - 2

To Find:

g(3) i.e. g(x) where x = 3

Step-by-step explanation:

$\sf Evaluate \ -x - 2 \ where \ x = 3:$

$\sf \implies - x - 2 = - 3 - 2$

$\sf - 3 - 2 = - (3 + 2) :$

$\sf \implies - (3 + 2)$

$\sf 3 + 2 = 5 :$

$\sf \implies - 5$