Atividade 12
Observe o sistema de equações abaixo.
{m−3n=16m+5n=−8
Quais s...
Mathematics, 25.06.2021 22:30 tiwaribianca475
Atividade 12
Observe o sistema de equações abaixo.
{m−3n=16m+5n=−8
Quais são os valores de “m” e “n” que satisfazem esse sistema de equações?
m=1en=3.
m=7en=–3.
m=52en=–12.
m=–20en=–12.
Answers: 2
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