Question

What are the x-intercept(s) of the graph of the equation y − x^2 = −6x − 7?

Answer 1

y=x^2-6x-7
x^2-6x-7=0
(x-7)(x+1)=0
x=7 or x=-1

Answer 2

(1, 0) and (7, 0)
(1, −7)
(−1, 0) and (7, 0)
(−1, 0) and (−7, 0)

Answer 3

answer is third one. do you understand?

Answer 4

yeah thnx

Answer 5

welcome :)