Question

Which value of x must be excluded from the domain of the function y=12/2(x+6)
-6
12
-12
6

Answer 1

Just making sure...it's \(\displaystyle y=\frac{12}{2(x+6)}\), right?

Answer 2

yes

Answer 3

Okay, whenever you deal with functions like this, the values that make the denominator equal to zero should be excluded from the domain. With that said, what value makes your denominator zero?

Answer 4

what value of x*

Answer 5

umm... i don't know