Question

Tell whether x and y are proportional

x- 1, 2, 3, 4
y- 3, 4, 5, 6
Explain your reason

Answer 1

y and x are not proportional. If you divide y with x, you will get different unit rates.

3 divided by 1= 3

4 divided by 2= 2

5 divided by 3= 1.666666666

6 divided by 4= 1.5

So no, y and x are not proportional because of their unit rates.

Answer 2

not proportional

Explanation: