The equation of direct variation signifies a connection in which a rise or fall in one variable is proportionately mirrored in another variable. In order to derive this equation, one must ascertain the constant of variation (k) by carrying out a division of y by x. The resultant formula is y=kx.
| Topic | Problem | Solution |
|---|---|---|
| None | Find the direct variation equation of a system of… | Step 1: In a direct variation, the equation can be written in the form \(y = kx\) where \(k\) is th… |