What two number would multiply to give -56 and add to give 5

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

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.

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5