3x+2y=29;5x-y=18

Examine 3y^2-8xy-3x^2-29x+3y-18 is re-solvable into two linear factors.

Angle between straight lines given by 3y^(2)-8xy-3x^(2)-29x+3y-18=0 is

Angle between straight lines given by 3y^(2)-8xy-3x^(2)-29x+3y-18=0 is

The point of itnersection of lines represented by ther equation 3x^2+8xy-3y^2+29x-3y+18=0 is

Solve the following system of equations by matrix method : 5x+7y+2=0 4x+6y+3=0 5x+2y=3 3x+2y=5 3x+4y-5=0 x-y+3=0 3x+y=19 3x-y=23 3x+7y=4 x+2y=-1 3x+y=7 5x+3y=12

Prove that the equartion 3y^(2)-8xy-3x^(2)-29x+3y-18=0 represents two straight lines. Find also their point of intersection and the angle between them.

Prove that the equartion 3y^(2)-8xy-3x^(2)-29x+3y-18=0 represents two straight lines. Find also their point of intersection and the angle between them.

Prove that the equartion 3y^(2)-8xy-3x^(2)-29x+3y-18=0 represents two straight lines. Find also their point of intersection and the angle between them.

Prove that the equartion 3y^(2)-8xy-3x^(2)-29x+3y-18=0 represents two straight lines. Find also their point of intersection and the angle between them.