Given $f(x)=x^{2}+2 x-11$ find all values for $x$ for which $f(x) \leq-3$.
A) $\varnothing$
B) $(-4,2)$
C) $(-\infty,-4] \cup[2, \infty)$
D) $[-4,2]$

Name: Given $f(x)=x^{2}+2 x-11$ find all values for $x$ for which $f(x) \leq-3$. A) $\varnothing$ B) $(-4,2)$ C) $(-\infty,-4] \cup[2, \infty)$ D) $[-4,2]$
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The Answer of Given $f(x)=x^{2}+2 x-11$ find all values for $x$ for which $f(x) \leq-3$.
A) $\varnothing$
B) $(-4,2)$
C) $(-\infty,-4] \cup[2, \infty)$
D) $[-4,2]$

Given f(x)=x2+2x−11f(x)=x^{2}+2 x-11f(x)=x2+2x−11 Find All Values For xxx For Which f(x)≤−3f(x) \leq-3f(x)≤−3 A)

Given $f(x)=x^{2}+2 x-11$ Find All Values For $x$ For Which $f(x) \leq-3$
A)