Which are true of the function f(x) = 49
2
Select three options
The domain is the set of all real numbers.
The range is the set of all real numbers.
. The domain is x > 0.
The range is y> 0.
As x increases by 1, each y-value is one-seventh of the previous y-value.

Dm me pls mike and

Because of mourning president bush's death

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.