If (m-2,2m+1) lies on equation 2x+3y-10=0 find m

Find the value of m, if x = 2, y = 1 is a solution of the equation 2x + 3y = m.

Find the value of m ,if x=-2,y=-3 is a solution of the equation 2x+3y=m

If x = 2 and m = 3 , the equation is 3x^(2) - 2kx + 2m = 0 , find k .

Find the value of m from equation 2x+ 3y=m. if its one solution is x=2 and y=-2

Two sides of a triangle are y=m_(1)x and y=m_(2)x and m_(1),m_(2), are the roots of the equation x^(2)+ax-1=0. For all values of a, the orthocentre of the triangle lies at (A)(1,1) (B) (2,2) (C) ((3)/(2),(3)/(2)) (D) (0,0)

Two sides of a triangle are y=m_(1)x and y=m_(2)x,m_(1),m_(2) are the roots of the equation x^(2)+ax-1=0 . For all values of a the orthocentre of the triangle lies at

Find the value of m from the equation 2x + 3y = m . If its one solution is x = 2 and y = -2

If m_1 and m_2 are the roots of the equation x^2-a x-a-1=0 , then the area of the triangle formed by the three straight lines y=m_1x ,y=m_2x , and y=a(a!=-1) is