Question

Let = 3x – 6 and g(x) = x –2. Find and its domain.%0D%0A(1 point)%0D%0AResponses%0D%0A%0D%0A3; all real numbers%0D%0A3; all real numbers%0D%0A%0D%0A3; all real numbers except x = 2%0D%0A3; all real numbers except x = 2%0D%0A%0D%0A1; all real numbers%0D%0A1; all real numbers%0D%0A%0D%0A–3; all real numbers except x = 3

Answer 1

The given equation is f(x) = 3x - 6.
To find f(x), substitute x with the given value in the equation.
f(x) = 3(2) - 6 = 6 - 6 = 0.
Therefore, f(x) is equal to 0.

The domain of f(x) is all real numbers because there are no restrictions on the value of x in the equation f(x) = 3x - 6.