NEED ASAP TEST DUE AT 3PM WOULD APPRECIATE IT SO MUCH

Find an equation of the line perpendicular to the graph.

Abby is preparing fruit punch for her party. she starts with a bowl filled with liquid that has 1/2 fruit juice and 1/2 sprite, but she decides it's too fruity. so she pours out 1/4 of the liquid, and then fills the bowl up again with sprite. what fraction of the punch is now sprite?

1: 4 if the wew 35 surfboards at the beach how many were short boards?