Question

If x varies directly as y and x=8, y=4, then the constant of variation is:

Answer 1

the constant variation is 2x=y

Answer 2

Answer:

This is the case of DIRECT VARIATION

Therefore,

x/y=k (constant)

GIVEN THAT-

X= 8

Y=4

So, 8/4 = constant

There the constant of variation is 2

Hope it will help you