h < 4a – 3 (2) < 4(1) - 3 2 < 4 - 3 2 < 1 Not True
h < 4a – 3 (6) < 4(2) - 3 6 < 8 - 3 6 < 5 Not True
h < 4a – 3 (10) < 4(3) - 3 10 < 12 - 3 10 < 9 Not True
h < 4a – 3 (20) < 4(6) - 3 20 < 24 - 3 20 < 21 True
Answer: (d) h = 20 and a = 6
The pair of values that satisfies the inequality h < 4 a − 3 is Option D: h = 20 and a = 6 . All other options do not meet the condition set by the inequality.
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Penjelasan dengan langkah-langkah:Berapa luas tanah 20×30luas =20× 30=600