Question

Determine graphically the vertices of the triangle, the equations of whose sides are given below:

2y -x =8

5y -x = 14

y -2x = 1

Answer 1

Thus, we have the following table giving points on the line 2y-x =8

Thus, we have the following table giving points on the line 5y -x 14

Thus, we have the following table giving points on the line y-2x =1

From the graph of the lines represented by the given equations, we observe that the lines