Respuesta :

angelalovelis

Answer:

The constant of proportionality is 0.625, meaning to get Y you have to multiply X by that number.

Step-by-step explanation:

All I did was divide the Y value the X value.

wegnerkolmp2741o

Answer:

The constant of proportionality is .625

Step-by-step explanation:

The equation for a proportional relationship is

y = kx

We know y and x, so substitute them in

1.25 = k (2)

Divide each side by 2

1.25/2 = k*2/2

.625 = k

The constant of proportionality is .625