1 Constant of Proportionality

A a number that has more than two factos
B The distance between the numbers on a scale
of a graph
C polygon that has four sides
D equation to represent a proportional relationship

Im pretty sure its D right?

whew, finally someone got one right !!! :)

Thx!

You are welcome :)

Yes, you are correct. The correct answer is D, equation to represent a proportional relationship.

To understand why, let's break down the other options:

A) A number that has more than two factors: This refers to composite numbers, which are numbers that can be divided evenly by more than just 1 and itself. It is not related to the constant of proportionality.

B) The distance between the numbers on a scale of a graph: This is known as the interval or the unit of measurement on a graph. It is not related to the constant of proportionality.

C) A polygon that has four sides: This refers to a quadrilateral, which is a polygon with four sides. It is not related to the constant of proportionality.

D) Equation to represent a proportional relationship: This is the correct answer. In a proportional relationship, the dependent variable (y) is equal to a constant multiple of the independent variable (x). The constant of proportionality represents this relationship and is typically denoted by the letter "k" or "y = kx". It helps us determine how the variables in the relationship are related to each other.