Question

It is given that x and y are directly proportional to each other. If x = 15, then y = 12. Find y if
x = 6.​

Answer 1

Answer:

7.5

Step-by-step explanation:

x ∝ y

x=ky

15=k(12)

k=12/15

now,

x=ky

6=(12/15)y

y=6*$\frac{15}{12}$

y=15/2

y=7.5

Answer 2

Answer:

7.5 is the final ans

Step-by-step explanation:

x=[15/12]*6=7.5

hope it helped u