xaviercelis987
xaviercelis987
12-11-2021
Mathematics
contestada
x/7 + y/5 =12
2x/5 - y/7 =9
Respuesta :
Codesofcutebunnies
Codesofcutebunnies
12-11-2021
Answer:
x = 35 ,y = 35
Step-by-step explanation:
x = 35
y = 35
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