Como determinar "h" e "AC"?

15 points ! ~ see if you know the answer to both you!

Solve the equation by completing the square. x^2+2x=17

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