Select the correct answer. (-1,1) (0,-1) (5,-11) (10,-21) what is the domain of the set of ordered pairs above? a. {-1, 0, 5, 10} b. {1, -1, -11, -21} c. {-1, 10} d. {-1, 1}

Domain of set of given ordered pair is { -1, 0, 5, 10}

Step-by-step explanation:

All of the values that can go into a relation or function (input) are called the domain.

The domain is the set of all first elements of ordered pairs (x-coordinates).

     In the given question,

                 ordered pairs are (-1,1) , (0,-1) , (5,-11) , (10,-21)

     Therefore,

       Domain is the set of all first elements of ordered pairs.

       i.e -1, 0, 5, 10

       Hence the required set is   { -1, 0, 5, 10}.

you would have to sell 24 bracelets.

step-by-step explanation:

84/3.5 = 24

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.