Respuesta :

ayaanishere12

Answer:

c.

Step-by-step explanation:

it's because its the ratio of y to x.

semsee45

Answer:

C

Step-by-step explanation:

If y is proportional to x, then y = kx (for some constant k)

Therefore, k is the slope (and therefore the unit rate)

So when x = 1, y = k

Similarly when x = 2, y = 2k

So (1, y) represents the ratio of y to x