The term Constant of Variation is used to denote the constant factor in a relationship of direct or inverse variation between two variables, often symbolized as 'k'. In the case of direct variation, depicted as y=kx, the value of 'k' can be determined by the division of y by x. Conversely, in an inverse variation, represented as y=k/x, 'k' is ascertained by multiplying y with x.
| Topic | Problem | Solution |
|---|---|---|
| None | Consider the system of equations \(3x - y = 12\) … | Step 1: Rewrite the first equation in the form \(y = mx + b\), where \(m\) is the slope, and \(b\) … |