[" 4."(x)/(2)+y=0.8],[(7)/(x+(y)/(2))=10]

Solve the following system of equations: (x)/(2)+y=0.8,(7)/(x+(y)/(2))=10

solve using ellimination method (x)/(2)+y=0.8 and (7)/(x)+(y)/(2)=10

Solve the following system of equations: x/2+y=0. 8 ,\ \ 7/(x+y/2)=10

The radical centre of circles represented by S_(1)-=x^(2)+y^(2)-7x-6y-4=0,S_(2)-=x^(2)+y^(2)+10x+6y-4=0

{:((10)/(x + y) - (4)/(x - y)= -2),((15)/(x + y) + (7)/(x - y) = 10):}

{:((10)/(x + y) - (4)/(x - y)= -2),((15)/(x + y) + (7)/(x - y) = 10):}

Find the equation of the radical axis of the circles x^(2)+y^(2)-4x+6y-7=0,4(x^(2)+y^(2))+8x+12y-9=0

Find the equation of radical axis of the circles x^(2)+y^(2)+4x+6y-7=0, 4(x^(2)+y^(2))+8x+12y-9=0 .

Find the equation of the radical axis of the following circles x^(2)+y^(2)+4x+6y-7=0,4(x^(2)+y^(2))+8x+12y-9=0