(5 Marks) 2. Given below are the graphs of: y = -x +1 and y=* 1 -2 -3 2.1. State the rule that represents: (a) A: (b) B:​

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

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.

Solve the formula ax+ by = c for x.