Question

x varies y directly. If x=13, y=10. Then what is value of x=?, when y=16​

Answer 1

Answer:

X = 20.8

Step-by-step explanation:

x/y = 13/10

THEREFORE

constant of proportionality = 13/10

If y = 16

Then X = 13/10 × 16 = 104/5 = 20.8