1.

Elinination method x- 7y +14 =0 and x- 3y -6=0

Answer»

Answer:

X-7y+14×3 eq1

x-3y-6×7. eq2

there,

, 3x - 21y+42

7 x minus 21 Y minus 42

in equation first and SECOND

3x-21y+42

7x-21y-42

+. +. +

10x+84=0

10x=84

x= 84/10

x= 42/5

kutta VALUE of x inequation first

3x-21y+42

3x-21(42/5)+42

ok COULD solve kar lo please



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