Question

Evaluate the lim as x goes to c for (f(x)-g(x));
given attachment?

Answer 1

limit rules apply
\[ \lim_{x \to c} \left( f(x) - g(x) \right) = \lim_{x \to c} f(x) - \lim_{x \to c} g(x)\]
So you can just substitute the numbers given in the problem.

Answer 2

so I get 4 then

Answer 3

is that correct? thanks!

Answer 4

yep, you got it.

Answer 5

thank you!