Solve the following system of linear equations graphycally & also find the vertices of the triangle formed by the lines representing the above equation & the x-axis.

Please cross check the question once. The question should be to find the vertices of the triangle formed by the lines representing the above equation & the y-axis.

 

From the graph given below, the two lines intersect each other at x = 24/7 and y = -6/7. 

The vertices of the triangle so formed are (0,6); (0,-6)  and (24/7, -6/7).