Answer:
x ---> 1
y ---> 5
Step-by-step explanation:
We are given paired values for two variables x and y and we are to determine the constant number by which each term is increased such that they are in a proportional relationship.
For x, we have the following paired values:
[tex]x: 1, 2, 3, 4[/tex]
So here the difference between each consecutive term is 1 so the constant is 1.
And for y, we have:
[tex]y: 5, 10, 15, 20[/tex]
In this case, the difference between each consecutive term is 5 so the constant is 5.
