Answer:
The slope or onstant is 1.5 or 3/2
Step-by-step explanation:
b is point of intersection
k is the constant of porportionality
You use the equation y=kx+b
you need to select 2 points
(1,1) and (3,4)
1=k+b
4=3k+b
subract the 2 equation
3=2k
k=3/2
the constant is 3/2 or 1.5
:)
