I need the measure of angle 6

Restrictions on f(x) = 1/x+5 and g(x) = x-2

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.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges