tolong jawab ya butuh cpt please
Matematika
putrinur15
Pertanyaan
tolong jawab ya butuh cpt please
1 Jawaban
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1. Jawaban uchihasarada96
58. X=APEL Y= JERUK
2x + 3y = 8.000 | x 5
5x + 2y = 11.750 | x 2
10x + 15y = 40.000
10x + 4y = 23.500
11y= 16.500
y= 1500
subtitusi y
2x + 3y = 8.000
2x + 3(1500) = 8.000
2x + 4.500 = 8.000
2x = 3.500
x = 1.750
3x+y= 3(1.750)+1.500 = 6.750