Question

Kellen has a graph showing the number of pencils he has left each week as he goes through the month. The graph has the following points on it: (1,15) , (2,12) , (3,8) . Which of the following numbers identifies one of the independent quantities?(1 point)

Answer 1

pick one answer

Answer 2

The independent variable in this scenario is the week number. Therefore, one of the independent quantities is the week number itself, which are the numbers 1, 2, and 3.

Answer 3

The answer is 1, 2, and 3.