Answer:
(4, -6)
Step-by-step explanation:
y= x² - 2x - 19
y + 4x = 5
x² - 2x - 19 + 4x = 5
x² + 2x = 5 + 19
x² + 2x = 24
x² + 2x - 24
x² + 6x - 4x - 24
x(x + 6) - 4(x + 6)
(x - 4) (x + 6)
x = 4, x = -6
The pair of points representing the solution set of this system of equations is (-6, 29) and (4, -6)
