Question

Please answer. I'm having a bit of trouble right now.​

Answer 1

I wonder if an answer is missing because it says to select 3 and only 2 of the 3 answers given is correct.

A and C are correct

Explanation:

The constant of proportionality is the form
`(y)/(x)`. In the graph given the point graphed is (8,2) Ordered pairs are written (x,y) , so if we put this in the form y/x we get 2/8 which simples to 1/4 or .25. The constant of proportionality is .25 or 1/4

A

Shows the constant of proportionality in the equation

y = 0.25x The .25 is the constant of proportionality.

B

y = 8.2x This is not correct because the constant of proportionality is 8.2

C

The point graphed is (4,1). In the form y/x, it would be 1/4. This is the constant of proportionality.