Question

the function y=0.99x represents the price y for x in game power boost which of the following is a reasonable domain for this function

Answer 1

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Answer 2

Domain = [0,∞)

Explanation:

The given function is

`y=0.99x`

where, y is the price of x in game power boost.

Domain is the set of input values or x-values.

It means the reasonable domain of the given function is the possible number of games. So, domain of the given function can't be negative.

Set builder form of domain is

`Domain=\{x: x\geq 0,x\in R\}`

Interval notation of domain is

`Domain=[0,\infty)`

Therefore, the reasonable domain for the given function is [0,∞).