Page 31 - E-LKPD BERBASIS HOTS
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3. Berapa harga satu buah pensil dan satu buah pulpen?
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4. Tuliskan hasil kerjamu di papan tulis, perhatikan hasil jawaban teman-temanmu dari
setiap kelompok. Apa yang dapat disimpulkan dari jawaban-jawaban tersebut!
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5. Selanjutnya, coba satukan persamaan matematika yang telah kamu buat dengan
persamaan matematika yang telah dibuat oleh salah satu kelompok lain.
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6. Tentukan harga pensil dan pulpen berdasarkan kedua persamaan baru yang diperoleh.
Tuliskanlah kemungkinan penyelesainnya dan berilah penjelasan!
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KESIMPULAN
apakah yang dapat kamu simpulkan berdasarkan masalah 6 dan masalah 7?
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MENYELESAIKAN SISTEM PERSAMAAN LINEAR DUA VARIABEL DENGAN
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METODE GRAFIK
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E-LKPD Berbasis HOTS Kelas VIII SMP/ MTs 21
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