Question

What is the constant of proportionality?

Answer 1

Multiply the x values by 1/6 to see which y values match.

doing this the answer would be C.

18 x 1/6 = 3

27 x 1/6 = 4 1/2

33 x 1/6 = 5 1/2

answer: C.

Answer 2

Answer:

C

Step-by-step explanation:

For constant of proportionality , k  ( as in konstant)

  y = kx   look at the tables given and you will see that answer C

    fits this equation when k = 1/6

      y = 3    x = 1/6(18)    

      y = 4 1/2   x = 1/6 (27)    etc