1.

If is a pair of linear equation 5 x minus 3 Y equal 11 - 10 X + 6 Y = -1 - 22 is a consistent​

Answer»

Step-by-step explanation:

5x-3y=11-10

5x-3y=1 -------(I)

x+6y=-1-22

x+6y= -23 -----(II)

Equating them,

5x-3y= 1

x+6y= -23

Multiplying equation ii by 5,

5x-3y=1-----(i)

5x+30y= -115 ----(III)

SUBTRACTING, -33y= 116

y= - 116/33

y= - 3.51

5x- 3* (-3.51)=1

5x= 1- 10.53

5x= 9.53

x= 1.906



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