(a) Solve ${{4x-3}/2}= -4{{8x-10}/{8}}+ 2{3/4}$

(b) Using a scale of 2 cm to 1 unit on both axes, draw two perpendicular lines OX and OY on a graph sheet for the x – axis from -5 to 5 and the y – axis from -6 to 6.

(i) Plot the points A(2, 3) and B(-3, 4) and join them with a long straight line
(ii) Plot on the same graph sheet, the points C(4, 2) and D(-2, -3) and join them with a long straight line to meet the line through AB
(iii) Measure the angle between the lines through AB and CD.
(iv) Find the coordinates of the point at which the lines through AB and CD meet.