find the value of x+y and x-y for equations 3x+2y=5 and 2x-3y=1
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Answered by
13
Answer:
SORRY FOR THAT
Answered by
2
Answer:
Step-by-step explanation:
3x+2y=5--- 1
2x-3y=1---- 2
multiply 1 by 3 and 2 by 2
then, 9x+6y=15 : 4x-6y=1
adding these
we get 13x=16
x=16/13
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