Let f be a function such that f(x)=2x-4 is defined on the domain.2 is less than or equal to x and x is lss than or equal to 6. the range of the function is
a) 0 is less thanor equal to and y is less than or equal to 8
b)0 is less than or equal to y and is less than infinity
c)2 is less than or equal to y andy is less than or equal to 6
d)negative infinity is less than y and y is less than infinity

Option A.

Step-by-step explanation:

The given function is  

It is defined on the domain .

We need to find the range.

Range is the set of output values.

Multiply 2 on each side.

Subtract 4 from each side.

The range of the function is .

Therefore, the correct option is A.

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