solve x/2+2y = -1, x-y/3=3
please solve with steps I will mark you brainliast
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Answered by
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Answer:
Step-by-step explanation:
x/2 + 2 = -1
x/2 = -1 -2
x -3/2
Answered by
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Answer: x=34/13 , y=-15/13
Step-by-step explanation:
x/2+2y=-1
x-y/3=3
1. 6.x/2+6.2y=6.-1
3x+12y=-6
2. 3x-y=9
1.-2.=3x+12y-3x+y=-6-9
=12y+y=-15
=13y=-15
=y=-15/13
2. 3x-y=9
=3x-(-15/13)=9
=3x+15/13=9
=39x+15=117
=39x=102
=x=34/13
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