Draw the graphs of the equations `5x-y=5` and `3x-y=3` . Determine the co-ordinates of the vertices of the triangle formed by these lines and y-axis. Calculate the area of the triangle so formed.

Draw the graphs of x-y+1=0 and 3x+2y-12=0 . Determine the coordinates of the vertices of the triangle formed by these lines and x-axis and shade the triangular area. Calculate the area bounded by these lines and x-axis.

Determine graphically, the vertices of the triangle formed by the lines y=x, 3y=x and x+y=8

Draw the graph of the pair of equations 2x+y=4 and 2x-y=4. Write the vertices of the triangle formed by these lines and the y-axis, find the area of this triangle?

Find the area of the triangle formed by the lines y = x, y= 2x, y=3x+4

Find the area of the triangle formed by the lines y = x, y= 2x, y=3x+4

The orthocentre of the triangle formed by the lines x=2,y=3 and 3x+2y=6 is at the point

Draw the graphs of the following linear equations on the same graph paper: 2x+3y=12 ,\ x-y=1 Find the coordinates of the vertices of the triangle formed by the two straight lines and the y-axis. Also, find the area of the triangle.

Find the area of the triangle formed by the lines y-x=0,x+y=0 and x-k=0 .

Find the area of the triangle formed by the lines y-x=0, x+y=0 and x-k=0 .

Find the area of the triangle formed by the lines y-x=0,x+y=0 and x-k=0 .