Respuesta :

adioabiola

The constant of proportionality in this proportional relationship is 106

x = 2

y = 212

Direct proportionality

y = k × x

where,

k = constant of proportionality

y and x = variables with different values

y = k × x

212 = k × 2

212 = 2k

k = 212/2

k = 106

Therefore, the constant of proportionality is 106

Learn more about constant of proportionality:

https://brainly.com/question/12242745

lxmchenry

Answer:

im sorry this is late but the actual answer is 5/4

Step-by-step explanation:

i took the quiz and this is the correct answer. i hope this helps