naiya11wilson
naiya11wilson
23-04-2019
Mathematics
contestada
Solve x+4y=15 and 5x-2y=9
Respuesta :
malikasifmehmood48
malikasifmehmood48
23-04-2019
Answer:
Step-by-step explanation:
10x+4y=18
- X+4y=15
9x=3
X=1/3
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