Question

if x is directly proportional to y and x=4.5 when y=3 , find an equation connectingvx and y​

Answer 1

Answer:So, the equation will be x=1.5y

Step-by-step explanation:x=ky

Here k is the constant of proportionality.

Given, x=4.5 and y=3

So,

4.5=k*3

k=4.5/3

k=1.5.

So, the equation will be x=1.5y