Solve the pair of linear equation 3x+y=11 2x-3y=-11
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down is the answer
Step-by-step explanation:
3x+y=12. .......i
2x-3y=-11. ......ii
2x=3y-11
x=3y-11/2. .....iii
putting the equation 3 in equation 2 to get the answer of y:
when you get y put it in the
equation 3 i.ex=3y-11/2
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