Question

PLEASE HELP ME ASAP!

Based on the information in the table, is the relationship between pens and the number of boxes a proportional relationship? Why?
The table is shown below.

PENS : 3 - 6 - 9 - 12
BOXES : 1 - 2 - 3 - 4

Answer 1

Yes

Explanation:

for pens you are adding 3 each time

for boxes you are adding 1 each time

it is correct because they all have the same unit rate

3/1=3

6/2=3

9/3=3

12/4=3