Answer:
The constant rate of change of a linear equation can be found by looking at the coefficient of the independent variable. In the equation \(y = -2x + 6\), the coefficient of \(x\) is \(-2\).
Therefore, the constant rate of change is \(-2\). This means that for every unit increase in \(x\), \(y\) decreases by 2 units. Similarly, for every unit decrease in \(x\), \(y\) increases by 2 units.