Question

The profit, in dollars, when the company sells P(x) keychains can be found using the function P(x)=3x−10. Determine an appropriate domain for the function.
Responses

{−10, −7, −4, −1, 2, 5, 8,...}
{−10, −7, −4, −1, 2, 5, 8,...}

{0,1,2,3,4,5,.......}

1≤x≤10
1≤x≤10

0≤x≤10

Answer 1

The appropriate domain for the function P(x) = 3x - 10 is {0,1,2,3,4,5,....}.