Ive posted this 5 times and no one is answering me so plsss helppp!

What is best way to getting answer for my exam is

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.

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52