Question

Kak tolong yg sya lingkari no. 9 & 11 kak

Answer 1

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Answer 2

9. Substitusi semua titik ke Z = 2x + 5y
A (0,2) ⇒ Z = 2(0) + 5 (2) = 10
B (1,1) ⇒ Z = 2(1) + 5(1) = 7
C (3,0) ⇒ Z = 2(3) + 5(0) = 6
D (5,1) ⇒ Z = 2(5) + 5(1) = 15
E (2,5) ⇒ Z = 2(2) + 5(5) = 29 (Nilai Maksimum)
Jawabannya : E

11. Substitusi titik ke Z = 5x + 2y
A (0,10000) ⇒ Z = 20.000
B (12000, 0) ⇒ Z = 60.000 (Maksimum
C (8000, 6000) ⇒ Z = 5(8000) + 2(6000)= 52.000
Jawabannya : C