Solve the following system of linear equations graphically:


Shade the region bounded by these lines and y-axis. Also, find the area of the region bounded by the these lines and y-axis.



They meet at x = 3, y = 2


Height of the triangle formed with y-axis = 3 units


Base of the triangle formed = 11 + 1 = 12 units


Area of the bounded region = 0.5 × 3 × 36 = 18 sq. units


28