SOLUTION: what is the domain of the function f(x)= 7/(divided by) 4x+12

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Question 502263: what is the domain of the function f(x)= 7/(divided by) 4x+12
Answer by candy423(2) About Me  (Show Source):
You can put this solution on YOUR website!
When dealing with the domain you are only looking at the denominator.
4x+12 equals 0
4x equals -12
X equals -3
Domain is (neg infinity, -3)