Question

Can you check these to see if it’s right? Please? Thank you. (It’s on Constant of Probability)

Answer 1

#3.

k (constant of proportionality) = y/x

We choose two points of the graph randomly, as follows:

(2, 30); (4, 60)

Now we use the formula on both relationships and compare:

k = 30/2 k = 60/4

k = 15 k = 15

k = 15