Which line is parallel to 5x = y – 12?

Do you mind if you guys me with this question i’m on number 8

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge

Ashley spent half of her lunch money on a turkey sandwich. then she spent two-thirds of the money she had left on a bottle of juice and the rest of the money on a cookie. if the cookie cost $.75, how much lunch money did ashley have to start with?