Question

The function f(x) = (x - 4)(x - 2) is shown.

What is the range of the function?
all real numbers less than or equal to 3
all real numbers less than or equal to - 1
all real numbers greater than or equal to 3
all real numbers greater than or equal to -1
NA
+
-10
-8
-8
-4
-2
4
6
8
10
do

Answer 1

My answer

Explanation:

The range of the function is :

all real numbers less than or equal to - 1