'Allies Are A Tiresome Lot': The British Army in Italy in the First World War (Wolverhampton Mili

'Allies Are A Tiresome Lot': The British Army in Italy in the First World War (Wolverhampton Mili

Matematika Himpunan penyelesaian sistem persamaan 3x + 2y =5 dan 3y -18 =45 adalah​

Himpunan penyelesaian sistem persamaan 3x + 2y =5 dan 3y -18 =45 adalah​

[tex]3y -18 =45 \implies 3y=63\implies \boxed{y=21}[/tex]

[tex]3x + 2(21) =5\implies \boxed{x=-\frac{37}3}[/tex]

jadiin jawaban terbaik kalo bener

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