What is the relationship between the total number of bottle caps Diego has collected after each month and the total number of bottle caps Carlos has collected after each month? Use the table to answer the question. Use the drop-down menu to show your answer.
Number of Bottle Caps Collected
Month Carlos Diego
1 7 28
2 14 56
3 21 84
4 28 112
5 35 140
(1 point)
The total number of bottle caps Diego has collected is always
Choose
the total number of bottle caps Carlos has collected.