Find the point on Cartesian plane where the line 5x - y = 10 intersect the x - axis.
x = 0, y = 0
x = 2, y = 5
x = 0, y = 2
x = 2, y = 0
On x axis, y = 0 so 5x - y = 10 will give us x = 2.
So the point of intersection is x =2 and y =0
Find the equation of the lines joining the origin to the points of intersection of the straight line y=3x+2 with the curve x2+2xy+3y2+4x+8y−11=0