crystall20
crystall20
07-09-2019
Mathematics
contestada
2x+1y=-9
Please help
Respuesta :
jleslie35
jleslie35
07-09-2019
Answer:
x=-(9+1y)/2
y=-2x-9
Step-by-step explanation:
2x=-9-1y
x=-(9+1y)/2
-1y=2x+9
y=-2x-9
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