Are these two problems proportional or non-proportional? Why or why not? Explain your reasoning below. y=3/4x
y=1/2x-6

Given:

To find:

Whether the above functions are proportional or non-proportional?

Solution:

If y is proportional to x, then

where, k is constant of proportionality.

The proportional relationships are in the form of   and they passes through (0,0).

Putting x=0 and y=0 in the given equations.

It is a true statement.

It is a false statement.

Therefore, is proportional and is non-proportional.

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant