Proportional relationships between x and y

first lets look at the green table

1 is 4 times 1/4

12 is 4 times 3

15 is 4 times 3.75

so the green one is

2/3 is 2/3 of 1

but in the next on 7/3 is bigger then 2

so this is not a relationship

so only the green one

Hope This Helps!!!

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls