Need help solving this plzz

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

What is 1.5% of 120 or what number is 1.5% of 120