Select the two values of x that are roots of this equation. x2 + 2x- 6 = 0
A. x=-1+2-17
B. x= -1- 7
C. X=-1+ 7
D. X=-1-2.17

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.