Solve the system: 3x+4y=0, 2x+3y=1
Dr Gulshan S.
answered 05/11/17
Experienced Physics Tutor with a PhD
3X +4 Y = 0......Eq 1
2X + 3Y = 1......Eq 2
Multiplying Eq 1 by 2 and Eq 2 by -3
and then adding
Gives Y = 3
Then using Eq 1
3X = -12
X= -4
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