Respuesta :
Answer:
hope it helps you see the attachment for further information...
regards.....
_addy_✨✨

Answer:
1 1/2
Step-by-step explanation:
y = 1 1/2x
The standard equation of direct variation is
y = kx,
where k = constant of proportionality.
Here you have
y = 1 1/2x,
so 1 1/2 is k, the constant of proportionality.
Answer: 1 1/2