solve the graphical method of liner equation x+3y=6
2x-3y=12
Answers
Answered by
2
x+3y=6
x=6-3y
2x-3y=12
2(6-3y)-3y=12
12-6y-3y=12
-9y=0
y=9
x= 6-3y =6-27= -21
x=6-3y
2x-3y=12
2(6-3y)-3y=12
12-6y-3y=12
-9y=0
y=9
x= 6-3y =6-27= -21
Similar questions