The equation x+3y=2 can be rewritten in the equivalent form y=___x+ which revels a slope equals to ___

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?

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show