Final answer:
The zero of the function f(x) = -8x - 4 is x = 1/2.
Step-by-step explanation:
The zeros of a function are the values of x that make the function equal to zero. In this case, the function is f(x) = -8x - 4. To find the zero(s), we set the function equal to zero and solve for x:
-8x - 4 = 0
To isolate x, we add 4 to both sides of the equation:
-8x = 4
Then, we divide both sides by -8 to solve for x:
x = -4/-8
Further simplifying the expression, we get:
x = 1/2
Therefore, the zero of the function is x = 1/2.