Question

What are the domain and range of the function f(x) = -log(5-x)+92
O domain: x <5
range: 129
O domain: x <5
range: (-0.00)
O domain: x29
range:
(-0.00)
domain: 29
range: y29

Answer 1

Answer:

Second Option

Step-by-step explanation:

The argument of the log must be greater than zero so

$5 - x > 0$

$-x > - 5$

$x < 5$

So our domain is All Reals less than 5.

The range of log function is all reals so the answer is -oo, oo).

So the second option is the answer.