PLS help, trig homework- will offer brainliest :)

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 t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Find the distance between the point (-3,-4), and (see the picture below)