Provide an appropriate response.
-Let $\lim _ { x \rightarrow 1 } f ( x ) = - 2$ and $\lim _ { x \rightarrow 1 } g ( x ) = - 9$. Find $\lim _ { x \rightarrow 1 } [ f ( x ) - g ( x ) ]$.
A) $- 2$
B) 1
C) 7
D) $- 11$

Question

Quizplus · Accepted Answer

Using the limit laws, we have $\lim_{x	o 1} [f(x)-g(x)] = \lim_{x	o 1} f(x) - \lim_{x	o 1} g(x) = (-2)-(-9) = 7.$ Therefore, the answer is C, 7.

Provide an Appropriate Response lim⁡x→1f(x)=−2\lim _ { x \rightarrow 1 } f ( x ) = - 2limx→1​f(x)=−2

Provide an Appropriate Response $\lim _ { x \rightarrow 1 } f ( x ) = - 2$