Question

What is the range of f(x)=−3x+4

A. the set of real numbers less than 0
B. the set of real numbers less than 4
C. the set of real numbers greater than 4
D. the set of real numbers greater than 0

Answer 1

I think it’s b not sure tho

Answer 2

The range of the function f(x) = -3x + 4 is all real numbers

None of the options is correct

The given function is:

f(x)  =  -3x  +  4

The range of a function is the set of its valid output values

The function f(x) = -3x + 4 does not have any constraint, neither does it have any value that will make the function f(x) to be undefined.

Therefore, both the domain and the range of the function is a set of all real numbers

The range of the function f(x) = -3x + 4 is a set of all real numbers

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