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Plz help!!!!!!!!!!!!!!
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1 vote
Plz help!!!!!!!!!!!!!!

Plz help!!!!!!!!!!!!!!-example-1
User El Mismo Sol
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1 Answer

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Answer: d) 4

Explanation:

The x-intercept is when y = 0


y=(x-4)/(x^2-4)\\\\\\\text{Set y equal to zero:}\\0=(x-4)/(x^2-4)\\\\\\\text{Cross multiply:}\\0=x-4\\\\\\\text{Solve for x:}\\4=x

User Joe Huang
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