what are limits if they exist

Calculus
Tutor: None Selected Time limit: 1 Day

limit x going to -1 =

7-3x/x-4

May 1st, 2015

For the limit as x goes to -1, just plug -1 into the equation

7-3(-1) / (-1)-4

= 7+3 / -5 

 = 10/-5 = - 2  is the limit

May 1st, 2015

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May 1st, 2015
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May 1st, 2015
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