" (v) "5x-2y=1;3x+5y=13

Solve the following simultaneous linear equations by drawing graphs for them : (vi) 5x-2y=1 , 3x+5y=13

Solve the following system of linear equations using matrix inversion method: 5x-3y = -13, 2x+ 5y = 1.

Solve by the method of elimination 2x-y=3,3x +y=7 (ii) x-y=5, 3x+ 2y = 25 (iii) (x)/(10 ) +(y)/(5) =14 ,(x)/( 8) + (y)/( 6) =15 (iv) 3(2x+y) =7xy,3 (x+3y ) =11xy (v) (4)/(x) +5y =7,(3)/(x) +4y =5 (vi) 13x +11y = 70,11x +13y =74

Solve by any method: x+2y=1.3, 3/(2x+5y)=1

Examine the consistency of the system of equations 3x-y-2z=2,2y-2=-13x-5y=3

3x - 2y + 1 = 0 and 2x - y = 0 are the equation of the sides AB and AD of the parallelogram ABCD and the equation of a diagonal of the parallelogram is 5x - 3y - 1 = 0 . The equation of the other diagonal of the parallelogram is : (A) x-y+1=0 (B) x-y-1=0 (C) 3x+5y+13=0 (D) 3x+5y=13

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

Solve the following simutaneous equation: 5x+2y = 13 , 4x-3y =15 .

In a DeltaABC, A = (2,3) and medians through B and C have equations x +y - 1 = 0 and 2y - 1 = 0 Equation of side BC is (a) 5x +13y +11 = 0 (b) 5x - 3y = 1 (c) 5x = 3y (d) 5x +13y - 11 = 0

In a DeltaABC, A = (2,3) and medians through B and C have equations x +y - 1 = 0 and 2y - 1 = 0 Equation of side BC is (a) 5x +13y +11 = 0 (b) 5x - 3y = 1 (c) 5x = 3y (d) 5x +13y - 11 = 0