Math Analysis – Solve a direct variation equation y=kx

By | March 25, 2017

Direct Variation

In this tutorial the students will learn how to determine the constant of variation first and then find the other missing value using the given information.  The student will also solve a direct variation equation y=kx.  Where k is the constant of variation/proportionality.  Also note that a direct variation ALWAYS intersects the origin when graphed.