1. What is the constant of proportionality?

2. What is the equation?


1 What Is The Constant Of Proportionality 2 What Is The Equation class=

Answer :

Answer:

y = 1/3a

Step-by-step explanation:

y = ka

1 = 3k

k = 1/3

Confirm constant: (4-1)/(12-3) = 3/9 = 1/3

1 = 3(1/3) + b

1 = 1 + b

b = 0

y = 1/3x or 1/3a