kristineibanez33 kristineibanez33

19-07-2020
Mathematics

contestada

find the ×-intersect of f(×)=(×+5)/(×+3)

a.-1
b.-4
c.-3
d.-5

Respuesta :

19-07-2020

Answer:

d. x=-5

Step-by-step explanation:

For the x intersect, f(x) needs to be 0.

Then the numerator must be zero (and the denominator may not be zero!).

For x+5 to be zero, x must be -5.

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