a. x²-2x-6 y=x²-x-6 TOLONG BANTU

System Quadratic Equations.

x² - 2x - 6 = x² - x - 6
x² - 2x - 6 - x² + x + 6 = 0
-x = 0 → x = 0

Substitute x into x² - 2x - 6 or x² - x - 6 ! We substitute x into x² - x - 6, then
y = 0² - 0 - 6 = -6
HP = {(0, -6)}