Question

Which of the following points is in the solution set of y < x^2 - x - 6?
(-2, -1)
(0, -5)
(3, 0)

Answer 1

the first one

Answer 2

Try factoring , we set y=0 because its x-intercept
0 < x^2 - x - 6
0 < (x-3)(x+2)


x<-2 x>3

Answer 3

when y=0
x=3
(3, 0)

Answer 4

ok thank yoyu guys