x = -4, 1, 2
y = x3 + x2 - 10x + 8
y = x3 - x2 + 6r - 8
y = x2 - 4x² - 6x + 8
y = x3 - 2x - 8
Explain how you get the answer

x 4 1 2 y x3 x2 10x 8 y x3 x2 6r 8 y x2 4x 6x 8 y x3 2x 8 Explain how you get the answer class=