answer options are belowA. -4B. -3C. -1D. The limit does not exist (this is from my act prep guide, I’m having trouble on calculus right now)

answer options are belowA. -4B. -3C. -1D. The limit does not exist (this is from my act prep guide, I’m having trouble on calculus right now) class=

Answer :

Given a graph of the function;

[tex]\lim _{x\to-1}f(x)[/tex]

From the graph, as x is approaching -1, f(x) is approaching -3. Thus;

The limit of a function

[tex]\lim _{x\to-1}f(x)=-3[/tex]

CORRECT OPTION: B

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