2x +3y =7;3x +6y=15 slove the simulateanous
Answers
Answered by
51
hey here's your answer......
I am solving this through elimination method....
2x+3y=7 ( × 3)
3x+6y=15(×2)
6x+9y=21
6x+12y=30
- -. -. ( change signs )
by solving these equations .....
y = 3
put y=3 in 2x+3y=7
through this X= -1......
so, y=3, X=-1......
hope this helps you.....
please mark it as brainliest.....
I am solving this through elimination method....
2x+3y=7 ( × 3)
3x+6y=15(×2)
6x+9y=21
6x+12y=30
- -. -. ( change signs )
by solving these equations .....
y = 3
put y=3 in 2x+3y=7
through this X= -1......
so, y=3, X=-1......
hope this helps you.....
please mark it as brainliest.....
Answered by
0
The solution is (x,y) = ( -1,3)
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