Find the Limit $\lim _{x \rightarrow-\infty} \frac{\sqrt{x^{2}-49}}{2 x-6}$ A) 7
B) $-7$

question 83

Multiple Choice

Find the limit. $\lim _{x \rightarrow-\infty} \frac{\sqrt{x^{2}-49}}{2 x-6}$

• A) 7
• B) \(-7\)
• C) \(\frac{1}{2}\)
• D) 6
• E) does not exist

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