Amaths.equations of staright lines!

1) A straight line L passes through the point(1,3). If the area of the triangle enclosed by the line L and the positive axes is 25/4 sq. units,find the equations of L. 2)Find the equations of 2 straight lines which are concurrent with the lines 2x-y-8=0 and 4x+y-3=0 and make equal intercepts with the... show more 1) A straight line L passes through the point(1,3). If the area of the triangle enclosed by the line L and the positive axes is 25/4 sq. units,find the equations of L.

2)Find the equations of 2 straight lines which are concurrent with the lines 2x-y-8=0 and 4x+y-3=0 and make equal intercepts with the axes.

thanks!

ans:
1)9x+2y-15=0 or 2x+y-5=0
2)26x+11y=0,2x+2y+5=0
2 answers 2