Answer:
A and C
Step-by-step explanation:
I did the test and got a 100%
lesser x = -6
greater x = 12
(x - 3)^2 - 81 = 0
(x - 3)^2 = 81
x - 3 = +/- 9
x - 3 = 9 or x - 3 = -9
x = 12 or x = -6
7x + 8 = 12 - 3x
A C D is ur answer