The points in the table lie on a line. What is the slope of the line? х
-8
-2
4
10
y
8
1
-6
-13
The slope of the line is
PLEASE HELP

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.