Don't skip i need help as soon as possible and please hurry i will give 20 points + Brainliest Answer the following questions.

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3